Browse all episodes of The Biggest Loser Australia

The twelve contestants enter the house and absolutely love it. However, soon they realize there's no furniture. Two big trucks arrive and the contestants have to assemble the house! Later, called into a separate room, filled with delicious food, the contestants are given one last 'meal' before commencing, after which contestants suffer their first ever weigh in, with heartbreaking results. Bob and Jillian arrive to pick their teams.

Episode 1

20 contestants embark on an incredible weight loss journey that will change their lives forever. Guided by renowned trainers Michelle Bridges and Shannan Ponton, these individuals face their first weigh-in and grueling challenges that test their physical and mental limits.

The Journey Begins

The journey truly begins as the 20 contestants face their first weigh-in. Guided by the expert trainers Michelle Bridges and Shannan Ponton, the participants step onto the scales, revealing their starting weights and setting the stage for their incredible transformations.

The Moment Of Truth

The contestants face their first training session. With the guidance of expert trainers Michelle Bridges and Shannan Ponton, the participants must push their limits in a high-stakes physical test that will determine who joins which team.

Chicken Or The Egg?

The competition intensifies as the contestants face a challenging team-based task. The teams must work together to overcome a demanding physical obstacle course that tests their strength, endurance, and teamwork.

The Games Begin...

The stakes are higher than ever as the contestants are introduced to the 'double' and 'nothing' bracelets that could shape the entire game.

Double Or Nothing Bracelets

The contestants face a intense challenge that shakes up the competition. Guided by trainers Michelle Bridges and Shannan Ponton, the participants must adapt to new challenges and unexpected changes that test their resilience and determination.

Bucket Loads Of Trouble

The contestants are still reeling from last episode’s excruciating challenge. As they push through the physical and emotional aftermath, they now face their first competitive weigh-in. Tensions run high as each contestant steps onto the scale, revealing the results of their hard work and determination. Who will triumph and who will face disappointment? Tune in to witness the dramatic highs and lows of this pivotal moment in their weight loss journey.

Weigh-In #1

The stakes are higher than ever as the contestants face their first elimination. As tensions rise, alliances are tested and strategies are put to the ultimate test. Who will be the first to leave the competition, and how will the double or nothing bracelets shake up the game?

Sisters Vs Newlyweds

The competition intensifies as contestants embark on a thrilling race to Sydney. This high-stakes challenge tests their endurance, strategy, and teamwork. With the finish line in sight, alliances are formed and rivalries heat up. Who will emerge victorious in this pivotal race, and how will it impact their journey towards transformation? Tune in to witness the drama, determination, and surprising twists in this exciting episode.

Race To Sydney

The contestants complete their grueling 2500km race to Sydney, showcasing their incredible endurance and determination. After crossing the finish line, they finally settle into the luxurious Biggest Loser mansion. As they adjust to their new surroundings, the contestants reflect on their journey so far and prepare for the challenges ahead. Watch as they celebrate their achievements and gear up for the next phase of their weight loss journey in this exciting episode.

Welcome To Camp Biggest Loser

The winners of the last challenge gain control of the powerful ‘double trouble’ disc, giving some couples a double vote at the next elimination. This twist adds a strategic layer to the game, as contestants must navigate new alliances and rivalries. Meanwhile, unforeseen news puts some contestants’ futures in jeopardy, adding to the tension and drama. Who will leverage the double votes to their advantage, and how will the shocking news impact the competition? Tune in to find out in this thrilling episode.

Double Vote

The contestants must outrun their competitors while their partner answers health-based trivia questions. With tensions running high and stakes even higher, who will rise to the occasion and who will struggle under the pressure? Don’t miss this gripping episode filled with unexpected twists and heartfelt moments.

Running & Thinking

The competition takes a dramatic turn as one contestant is rushed to the hospital, leaving everyone on edge. The remaining contestants must push through their worries and face an emotional weigh-in that could change the course of the game. With tensions running high and stakes even higher, who will rise to the occasion and who will struggle under the pressure? Don’t miss this gripping episode filled with unexpected twists and heartfelt moments.

Weigh In #2

The competition reaches a critical point as contestants face the next elimination. With two couples holding the powerful double vote, the stakes are higher than ever. Alliances are tested and strategies come into play as everyone fights to stay in the game. Who will be sent home, and how will the double vote twist impact the dynamics? Tune in to witness the intense drama and emotional moments in this pivotal episode.

Mothers Vs Mother & Daughter

The competition heats up as the Commando challenges half the contestants with a rigorous physical test, pushing them to their absolute limits. Meanwhile, the remaining contestants take time to reflect on their journey, with one receiving a heartfelt and emotional message from home that brings tears and renewed determination.

Nocturnal Raid

The contestants face a high-stakes temptation challenge for immunity. Watch as they test their willpower and strategic skills. Plus, a heartwarming surprise visit from a loved one brings tears and motivation. Don’t miss the intense training sessions with Michelle Bridges and Shannan Ponton, and the emotional moments that will inspire you.

Wooden Spoon

The competition takes an unexpected turn as one contestant wins a game-changing advantage. This twist shakes up the dynamics, leading to the formation of unlikely alliances and bonds as everyone fights to become the Biggest Loser.

Bracelet Swap

Tiffany returns with a fierce new attitude and is ready to take charge. Contestants are pushed to their limits as they tackle the infamous killer sand dunes challenge. This grueling test of endurance and strength will determine which couple has what it takes to rise to the occasion and prove their resilience.

Struggle In The Sand Dunes

The competition reaches new heights as Nathan and Tiffany go head-to-head in a fierce physical challenge. The intensity doesn’t stop there, as the Commando’s two contestants make a dramatic return to the competition, shaking up the dynamics. The episode culminates in a pivotal weigh in, showcasing some truly impressive weight losses that leave everyone in awe. With emotions running high and the stakes higher than ever, this episode is packed with thrilling moments and inspiring transformations.

Weigh-In #3

The tension reaches new heights as contestants face another emotional elimination. The pressure is on as each couple fights to stay in the competition, knowing that one misstep could send them home. Emotions run high as alliances are tested and strategies come into play.

Husband & Wife Vs Sisters

Tensions escalate as one couple is singled out to compete against the other six couples following a majority vote. This unexpected twist puts immense pressure on the chosen couple, testing their resilience and determination. The trainers, Michelle Bridges and Shannan Ponton, continue to push all contestants through intense workouts, helping them overcome physical and mental barriers. Emotions run high as alliances are tested and strategies are put to the ultimate test.

Elimination With A Twist

The contestants face another intense food temptation challenge that tests their willpower and strategic thinking. As they navigate this high-stakes challenge, one contestant suffers an unexpected injury, adding to the drama and tension. Meanwhile, another contestant makes a shocking announcement that shakes up the competition and leaves everyone stunned. Don’t miss the intense and motivational moments in this must-watch episode.

Italian Temptation

New rivalries emerge as the pool of contestants continues to shrink. Meanwhile, a new and dangerous force enters the playing field, threatening to change the dynamics of the entire competition. Don’t miss the dramatic and motivational moments in this must-watch episode.

Cage Of Pain

The contestants face a grueling water workout proved to test their balance, patience and bodies. Who will succeed and who will fall in? Don’t miss this dramatic episode!

A Waterlogged Challenge

Six determined couples face off against a single couple in a high-stakes weigh-in. The tension is palpable as each team steps onto the scale, knowing that their future in the competition is on the line. Who will triumph and who will face the possibility of elimination? Don’t miss this dramatic showdown!

Weigh In #4

Brothers Nathan and Andrew face a heart-wrenching decision as they choose to eliminate one couple from the competition. The tension is palpable as alliances are tested and the stakes reach an all-time high. Who will stay and who will go? Don’t miss this dramatic episode!

The Brothers Decide

The contestants uncover their biological age, revealing surprising insights into their health. Faced with this new information, they must make critical diet decisions that could change their lives forever. Will they choose wisely and take a step closer to their weight loss goals? Watch now to see the dramatic transformations!

Raw Or Straw

Tensions run high as contestants face off in a gripping partners’ contest. The stakes are higher than ever, with each pair pushing their limits to avoid elimination. Emotions overflow when one contestant receives a heartwarming visit from home, providing much-needed motivation. Don’t miss the dramatic transformations and inspiring journeys in this must-watch episode!

Milkshake Wars

The competition intensifies as contestants face a surprise twist that shakes up the game. With the pressure mounting, each participant must dig deep to overcome their personal challenges and stay in the race. Witness the emotional highs and lows as the contestants receive unexpected letters from home, providing a powerful boost of motivation. Don’t miss the dramatic weigh-ins and inspiring transformations that make this episode a must-watch!

A White Surprise

Two previously eliminated contestants make a dramatic return to the competition, shaking things up for everyone. The stakes are higher than ever as the contestants face a unique and challenging task: stacking tuna cans into a towering structure. With emotions running high and the pressure mounting, alliances are tested and strategies are put to the ultimate test. Don’t miss the intense weigh-ins and inspiring transformations that make this episode a must-watch!

Towers Of Tuna

The competition takes a shocking turn when one contestant passes out during a grueling challenge. The intensity of the competition pushes everyone to their limits, leading to an unforgettable moment. As the contestants recover from the scare, they face a game-changing weigh-in that could alter the course of the entire season. Emotions run high as they confront their fears and strive for victory. Don’t miss the dramatic weigh-ins and inspiring transformations that make this episode a must-watch!

Mel & Holly's Confession

The stakes are higher than ever as contestants face a tense elimination round. Sisters Holly and Mel find themselves at risk of going home, adding to the drama and intensity. Just when things seem dire, a surprise visitor from home arrives, potentially swaying the contestants’ decisions. Experience the heartfelt moments, strategic gameplay, and dramatic weigh-ins that make this episode a must-watch!

A Strange Elimination

Tensions reach a breaking point as one contestant has an emotional breakdown. The pressure doesn’t let up as contestants must then cycle for their food, pushing their physical and mental limits even further. Experience the intense challenges, heartfelt moments, and inspiring transformations that make this episode unforgettable!

Cameron's Bike Phobia

Bob embarks on a secret mission that could change the game for everyone. Meanwhile, the remaining contestants engage in a high-stakes gambling game for immunity, adding an exciting twist to the competition. As tensions rise and strategies unfold, alliances are tested, and the pressure mounts. Don’t miss the emotional moments and dramatic weigh-ins that make this episode a must-see!

A Chocoholic's Nightmare

The contestants are faced with a shocking twist that threatens to tear the competition in two. As alliances are put to the test, the stakes have never been higher. With emotions running wild, the contestants must navigate this unexpected challenge while striving for their weight loss goals. Don’t miss the intense weigh-ins and heartfelt moments that make this episode a must-watch!

The Big Split

The contestants face a grueling endurance challenge in teams of two, divided into red and blue. As they push their limits, the competition heats up, testing both their physical strength and teamwork. With emotions running high and strategies unfolding, every moment counts as they strive for victory. Don’t miss the intense weigh-ins and inspiring transformations that make this episode a must-watch!

& They're Off!

The contestants face their first team weigh-in after completing a grueling endurance challenge. Divided into red and blue teams, they must work together to achieve their weight loss goals, adding a new layer of strategy and camaraderie to the competition. Don’t miss the inspiring transformations and heartfelt moments that make this episode a must-watch!

Solo Scales

The red team faces a tough decision during elimination. With tensions running high, they must choose who will leave the competition: will it be Cam, Sharif, or a surprising contender that no one expects? As emotions flare and alliances are tested, the stakes have never been higher. Don’t miss the intense weigh-in and the heartfelt moments that make this episode a must-watch!

Amanda Sees Red

Cam faces a tough ultimatum that could change the course of his journey. Meanwhile, the red team undergoes a grueling training session designed to push their limits and strengthen their resolve. As they sweat it out, the pressure mounts, leading to pivotal moments that will impact their futures in the competition. Don’t miss the emotional weigh-in and the surprising twists that make this episode a must-watch!

Emazon Returns

The contestants face a thrilling game of temptation featuring their favorite foods, testing their willpower like never before. As they navigate the challenges of cravings, the camp welcomes surprise house guests, adding a fresh dynamic to the competition. With emotions running high and strategies unfolding, this episode is packed with unexpected twists and heartfelt moments. Don’t miss the intense weigh-in and the inspiring journeys that make this episode a must-watch!

A Familiar Temptation

Secret allegiances begin to form within the two teams as they gear up for the next elimination round. As contestants navigate the complexities of trust and strategy, the tension escalates, leading to unexpected alliances that could change the game. With emotions running high and the pressure mounting, this episode is filled with dramatic moments and heartfelt decisions. Don’t miss the intense weigh-in and the inspiring transformations that make this episode a must-watch!

Sharif's Big Decision

The blue and red teams go head-to-head in an exhilarating gym challenge that tests their strength and teamwork. After pushing their limits, the competition heats up as they face off in a calorie trivia contest, where knowledge about nutrition could make all the difference. With strategies unfolding and emotions running high, this episode is filled with intense moments and inspiring transformations. Don’t miss the dramatic weigh-in that follows, showcasing the contestants’ hard work and dedication!

Battle Of Brains & Brawn

The competition heats up as the blue and red teams continue their battle in an intense calorie trivia contest. Each question could tip the scales in their favor, making knowledge about nutrition crucial for success. After the trivia showdown, the teams head to the weigh-in, where the fate of one team hangs in the balance. With emotions running high and strategies at play, this episode is packed with dramatic moments and inspiring transformations. Don’t miss the pivotal weigh-in that will determine who stays and who goes!

Bob Does It Again

Nathan prepares to make a heartfelt sacrifice in the elimination round, putting his own journey on the line to ensure that Cam can stay in the competition. As the tension builds, their plans may be jeopardized by the unexpected actions of another contestant, adding a twist to the elimination drama. With friendships tested and strategies unfolding, this episode is filled with intense moments and inspiring transformations. Don’t miss the pivotal weigh-in that will determine who stays and who goes!

A Surprise For Nathan

Nathan finds himself with the power to eliminate one contestant alongside him, creating a pivotal moment in the competition. However, the commando has other plans that could change everything. Will Nathan’s decision impact the team’s dynamics, or will unexpected twists derail their plans? Don’t miss the emotional weigh-in that will determine who stays and who goes, packed with intense moments and inspiring transformations!

Enter The Castaways

The contestants take on a thrilling fortune cookie challenge for a chance to win immunity, testing their luck and strategy in a fun twist on the competition. Meanwhile, Bob and Nathan embark on an adventure to a remote island with the commando, where they face unique challenges that push their limits. Don’t miss the dramatic weigh-in that will determine who stays and who goes!

Sharif's Good Fortune

Sharif earns the power to shake up the game, introducing exciting new dynamics that could change everything for the contestants. Meanwhile, Bob and Nathan are put to the ultimate test by the Commando on Fitzroy Island, facing challenges that will push their limits and resilience. As strategies unfold and alliances are tested, this episode is packed with intense moments and inspiring transformations. Don’t miss the dramatic weigh-in that will determine who stays and who goes!

Surprise Swap

Cam embraces a new lease on life, fueling his determination to succeed. Meanwhile, the red and blue teams face off in an intense mud course challenge that tests their strength, teamwork, and resilience. As they navigate the slippery obstacles, the competition heats up, leading to unforgettable moments of triumph and camaraderie. Don’t miss the emotional weigh-in that follows, showcasing the contestants’ hard work and dedication!

Mud Bath

Sean and Andrew face off in an intense mud course challenge that pushes their limits and tests their determination. Meanwhile, Nathan and Bob undergo a dramatic weigh-in on the island with the commando, where every decision counts. Additionally, viewers get a heartfelt glimpse into the lives of previous contestants outside of the competition, showcasing their journeys and transformations. Don’t miss the emotional moments and inspiring stories that make this episode a must-watch

Cameron's Triumph

The blue team faces their first elimination, adding a layer of tension and uncertainty to the competition. As the stakes rise, contestants must confront their fears and make tough decisions that could change their journeys forever.

Teresa Says Farewell

The teams are split back into individual members, bringing a new level of competition and personal challenge. As the contestants navigate their journeys alone, they receive a mysterious message from the ghosts of their past, prompting deep reflection and emotional confrontations. This unexpected twist adds intensity to their weight loss journeys, leading to powerful moments of growth and determination. Don’t miss the dramatic weigh-in that will reveal the impact of their hard work and choices!

Time To Go Solo

The contestants receive a stunning full makeover to celebrate their incredible transformations so far. As they embrace their new looks, the excitement and joy in the air are palpable. This special moment highlights their hard work and dedication throughout the competition. Don’t miss this inspiring episode filled with heartfelt moments and remarkable changes!

Makeover Magic

Meaghan gains the incredible power to change up the game entirely, introducing new twists that could alter the course of the competition. As she navigates this newfound influence, the contestants must adapt to the shifting dynamics and strategize for their futures

Elimination Shock

One contestant faces an unexpected elimination that leaves everyone in shock. As the drama unfolds, the remaining contestants gear up for an intense cycling challenge where maintaining their heart rate is crucial—if it drops too low, they risk being eliminated from the competition. With high stakes and emotions running high, this episode is packed with thrilling moments and inspiring determination.

A Painful Challenge

Cam and Tiffany go head-to-head in an exciting competition that tests their skills and determination. As the tension builds, the other contestants prepare for a dramatic weigh-in that could change the course of the competition. With emotions running high and stakes at their peak, this episode is filled with intense moments and inspiring transformations.

The Return Of The Yellow Line

The contestants face a crucial elimination decision that puts all allegiances and rivalries to the ultimate test. As tensions rise, friendships are challenged and strategies are questioned, leading to intense discussions and emotional moments. With the stakes higher than ever, this episode is packed with suspense and inspiring transformations.

A Difficult Choice

The final contestants embark on an unforgettable adventure to New Zealand! As they explore the stunning landscapes, they face new challenges that test their physical and mental limits. This journey not only celebrates their incredible transformations but also strengthens their bonds as they push each other to succeed. Don’t miss the emotional moments and inspiring stories that unfold as they take this pivotal step in their weight loss journey!

Back To The Future

The contestants travel to New Zealand, where they confront their deepest, darkest fears. As they face these emotional challenges head-on, the journey becomes a transformative experience that tests their resilience and determination. With each contestant pushing their limits, this episode is filled with intense moments of growth and self-discovery.

Face The Fears - Sammy, Sean & Cameron

Meaghan and Tiffany embark on a transformative journey as they travel to New Zealand to confront their deepest, darkest fears. This emotional adventure challenges them to face personal obstacles head-on, pushing their limits both physically and mentally. As the competition intensifies, watch Meaghan and Tiffany navigate through their fears, revealing inspiring stories of resilience and courage. Their journey is filled with intense workouts, heartfelt moments, and surprising revelations that will leave you motivated and uplifted.

Face The Fears - Tiffany, Meaghan & Julie

The contestants face an exhilarating race across the stunning landscapes of New Zealand! As they navigate challenging terrains, the stakes are higher than ever—the contestant who finishes last will face elimination.

The Challenge - Super Challenge

The highly anticipated super challenge reaches its nail-biting conclusion! As the contestants push themselves to the limit, the stakes have never been higher. With one contestant facing elimination, emotions run wild as they battle not only for their weight loss goals but also for their place in the competition.

The Weigh-In #10

The stakes are higher than ever as contestants face a critical elimination round. Tensions soar when one contestant must make a heart-wrenching decision: surrender and leave the competition, potentially saving another contestant’s place in the game.

Sean Vs Cameron

The drama intensifies as eliminated contestants make a surprising comeback! As they return to the ranch, the current contestants are in for a shock during the weigh-in that could change the course of the competition. Watch as emotions run high and tensions flare when the eliminated contestants step on the scale, revealing unexpected results that leave everyone stunned.

Eliminated Contestants Return

A fierce force returns to shake up the competition! As the eliminated contestants battle it out for a chance to re-enter the game, the stakes have never been higher. Watch as these determined individuals face intense challenges, showcasing their grit and resilience in hopes of reclaiming their spot in the competition. The current contestants are left on edge as they witness the return of a formidable rival, igniting rivalries and fueling the fire of competition.

Table Of Presents

The competition heats up as the eliminated contestants return to fight for a chance to re-enter the game! With their sights set on redemption, these determined individuals will stop at nothing to secure their place in the competition. Watch as they push their limits, showcasing their resilience and commitment to transforming their lives.

Battle Of Strength

The eliminated contestants get one last shot at redemption! They must successfully escape from Cockatoo Island to earn their way back into the competition, and the pressure is on! As they navigate challenging obstacles and work together to strategize their escape, emotions run high.

Escape From Cockatoo Island

Both current contestants and those who have been eliminated return for an emotional weigh-in to assess their progress on their weight loss journeys. As everyone steps on the scale, the tension builds—the bottom two contestants will face elimination!

Wildcard Weigh-In

The contestants face a life-changing decision that could impact their journey in the competition! During a dramatic elimination, they must decide how to handle a shocking opportunity worth $400,000—a chance to claim the coveted double bracelet.

Elimination #11

The contestants take charge as they host a unique training session for their trainers! This role reversal not only empowers them but also showcases their growth and newfound confidence. As the episode unfolds, the contestants revisit their original audition tapes, reflecting on their journeys and the challenges they’ve overcome. To top it all off, the contestants try on their dream outfits, celebrating their incredible transformations and visualizing their goals.

Payback

The contestants face their ultimate challenge before the competition comes to a close! This high-stakes showdown will determine who gains control over the coveted final walk, a pivotal moment that could influence the outcome of the season. As the contestants push their limits, they showcase their strength, determination, and growth throughout the journey.

Final Challenge - Removalists

The contestants unveil a mysterious box that has the potential to completely switch up the game just before the finale! As excitement and curiosity fill the air, the contestants are left wondering what surprises await them inside. Will the contents of the box provide an advantage, or will it introduce new challenges?

The Walk

The contestants reveal their new biological ages, showcasing the incredible transformations they’ve undergone throughout the competition! The contestants then dive into a thrilling cook-off competition, where they put their culinary skills to the test. With healthy ingredients and creative recipes, they battle it out in the kitchen, aiming to impress the judges and showcase their newfound knowledge of nutrition.

Bio-Age Recalculations

The contestants gear up for their final training sessions before the highly anticipated finale! With the finish line in sight, the contestants push themselves harder than ever, determined to achieve their weight loss goals and showcase their incredible transformations. Then the contestants cast their final votes to see who goes home before the finale.

Cameron’s Sacrifice

Nathan and Bob make a surprise comeback to the house. Their unexpected return adds a new dynamic as they prepare to compete in a crucial weigh-in that will determine who secures a coveted place in the final four. Who will rise to the occasion and claim their spot in the finale?

Bob Claims His Place

The excitement is at an all-time high! After an incredible journey of transformation, the remaining contestants are ready to reveal their hard-earned results and compete for the title of The Biggest Loser. The finale features dramatic weigh-ins, inspiring stories, and the crowning of the champion who has not only transformed their body but also their life.

Finale

After arriving to find Camp Biggest Loser empty, Hayley revealed the reason to the trainers: not only would they each have to train a family, but spend a week living (and eating) with them. Whisked away by helicopter to their respective new homesteads, Shannan, Michelle, The Commando and Tiffiny saw their momentous task first-hand, piling their plates in a truly eye-opening, waistband-expanding new experience. The families were awarded their team colours – Westrens (Blue), Moons (Black), Duncans (White), Challenors (Red) – before learning they would have their first weigh-in publicly, for all their loved ones to see.

The public weigh-ins took place, Damien from the Challenors making Biggest Loser Australia history as the show’s heaviest contestant at a staggering 234.4kg. The teams and trainers were taken by limo to their new home – Camp Biggest Loser – where Hayley revealed the $300,000 prize on offer, and announced training would begin immediately. Tears, breakdowns and vomiting ensued as the first training session made each contestant face the reality of the journey they were about to take.

Episode 2

The contestants were amazed to discover that in another Loser first, it would be the trainers weighing in. The results were a surprise to all, and not about to go unpunished. The contestants were woken at an unsociable 5am for a gruelling training session, after which they were given their bio ages by resident Doctor Swan. Each family member then recorded a video message to their future selves. That night the contestants were presented with their first Contest, endurance: a three-round, 10km race on the treadmills. Jodie, Leigh, Joe and Jarrod were chosen as the contesting champions, with The Blacks and Whites left at the final round.

Episode 3

As the contest continued, Jarrod from The Duncans emerged victorious and was awarded the power to remove another family of their trainer until after next weigh-in, choosing to penalise The Moons and gleefully ordering The Commando to take a hike. The contestants trained, Sharlene had a breakdown which later turned into a breakthrough, and the families began their first Challenge – pulling an 88 tonne train 400 metres. The prize? A 4kg advantage at next weigh-in. The battle was tight, but The Duncans were edging ahead at the close.

Episode 4

The Challenge pushed each contestant to the limit, and the Westrens’ Craig further, as he collapsed from the effort. The Duncans once again brought victory home, winning an all-important 4kg advantage at weigh-in. Big numbers fell at the weigh-in, with Jarrod crowned the week’s Biggest Loser, and The Duncans Biggest Losing Family. The Challenors and The Moons fell beneath the yellow line, and each nominated a member to face eviction. Rebecca and Greg went off to meet their fates, and Greg became the first contestant eliminated.

Episode 5

The Red Team’s reaction to Greg’s elimination shocked many. The teams entered the lounge to find a note instructing them to ‘Go outside, a trail awaits.’ Little did they know the trail would take them to Temptation, picnic-style. Hayley explained that should anyone decide to take Temptation, they would have to race for a basket and eat what’s inside, while one basket contained $25,000. The catch being that whoever got the cash basket would have to leave the game if they wanted to keep it. Leigh was faced a life-changing decision, and Meg was lumbered with a 2000-calorie chicken meal to burn off. Michelle learnt news of Greg’s elimination and voiced her disgust, and the trainers turned up the eat on their families in post-Temptation training.

Episode 6

The contestants learnt of the family weigh-in, and Leigh decided not to gamble with his life, rejecting the money in favour of remaining in the game. A decision that delighted his trainer Shannan, who led his team in a demanding circuit training session. Michelle continued to voice her immense disappointment in her family’s continued refusal to follow her instructions, and the team finally agreed to work harder so Greg’s elimination wasn’t for nothing. The Commando fought to deal with rifts appearing in the Moon family, and Tiff awarded the Duncans their yellow belts. The Contest was one of strength, with three rounds of curling, and Damien and Jarrod were left battling it out for the win.

Episode 7

Realising the threat posed by the Duncans, they were the ones penalised. Despite Tiffiny doing her best to talk her team through how to make good choices from the menu, all the hidden ingredients made calorie counting difficult. The next Challenge began at ANZ Stadium; families each had to chose one member to sit out. Injured, the Challenors didn't compete, and were instead taken by Michelle to make amends with Greg. The Blues and Whites were leading the Challenge at the episode's end.

Episode 8

After clearing the air with Greg, the Challenors decided to devote the week to him. The Duncans were put through their paces by Tiff during Last Chance Training, while the Commando ran the Moons ragged on the treadmill. At weigh-in, the Blues and Whites fell beneath the yellow line, and despite Craig imploring the other contestants to vote him out, Sarah-Jayne was eliminated, causing friction between the teams.

Episode 9

Sharlene secured the prize for the Blues, much to Shannan’s dismay. All the trainers save Michelle were forced to chastise their trainees for taking Temptation. A particularly aggrieved Commando took the Blacks to a warehouse and put them through a torturous training session, at which Sarah could only watch as she was injured. As the episode came to a close the contestants entered the weigh-in room ready for this week's family weigh-in.

Episode 10

The Westrens won at the scales and got to decide the champions for the next Contest. Enraged as the Black Team’s apparent lack of motivation, The Commando put them through another intense workout, this time on the parade ground in the pouring rain. The theme for the next Contest was knowledge, with the champions each picking an assistant. Little did they know that for every wrong answer the helper would be loaded with a 5kg weight.

Episode 11

The Westrens won and selected the Challenors to ‘babysit’ a 5kg medicine ball for the week, having to keep it off the ground 24/7 until weigh-in. The penalty for failure was a second ball. Michelle took Joe to task for his reaction to the Reds being chosen. The Commado put the Moons through another taste of training torture, and the sand bag Challenge was revealed - the first family to load a tonne onto their scales would win a 1kg advantage at weigh-in, and letters from home.

Episode 12

The Whites narrowly won the Challenge title from the Blues, and won the 1kg weight advantage and letters from home. After a gruelling training session the remaining families all received their letters too. With only one spot above the yellow line, the weigh-in was tense, but the Duncan family emerged victorious. In a shock decision the Challenors decided to put Damien up for elimination, and believing the move to be a calculated attempt to win the sympathy vote, the other contestants voted unanimously to send him home.

Episode 13

The reaction to Damien’s Elimination was fierce, and the accusations poured down on Joe, who threatened to leave Camp Biggest Loser. Michelle was shocked by the decision, and that the others would vote the heaviest contestant out. The families were led into the weigh-in room and told to vote for the family they wanted out of the competition, which turned out to be the Challenors. The twist was revealed: the Reds would contest the rest of the week against the Team of Three Families. Training was brutal, and in a special event, more footage from the trainers' family stay was shown.

Episode 14

At the family weigh-in the Team of Three Families weighed in as one against The Challenors, and recorded a massive weight loss. The Champions for the ‘Super Contest’ were decided: Joe, Leigh, Jarrod and Kellie. Joe won the first round, before submitting to Jarrod in the second. With the power to bring a family member back into the game on the line, it was a hard fought battle between Joe and Kellie on the bikes at the close.

Episode 15

Joe emerged as the winner in the Super Contest, choosing Damien to come back into the game, who was welcomed with open arms. The trainers put the contestants through a punishing training session, after which Jodie opened up to Shannan about her battle with cancer. The Challenge began, though Damien wasn’t allowed to compete, with the winning team taking a 1kg per person advantage into the next weigh in. The Challenge was to load and pull sleds of water bottles, with the Reds surprisingly taking an early lead.

Episode 16

The challenge is completed, who will gain advantage at the weigh-in? At the weigh-in, it's 3 families against 1,who will be eliminated?

Episode 17

The teams reacted angrily to Jarrod’s Elimination, particularly that Joe wasn't respecting Nathaniel's opinion. Contestants entered the Temptation room to see big pictures of their loved ones hanging up, and were told that a chance to return home and see them was on the line. The families were blindfolded, and had to decide whether to dive into the bowls of chocolate buttons in front of them. Kellie won after eating a massive number, but suffered the Commando’s wrath as a result. As the family weigh-ins began, news of Jarrod’s weight gain on the outside shocked all.

Episode 18

The family weigh-ins continued, with the contestants shocked at Jarrod and Greg’s weight gains. The Westerns won the weigh-in and chose Rebecca, Nathaniel and Emma to compete against Lara in the Contest. The Contest was held at North Sydney Olympic Pool, and carried out over three rounds: Knowledge, Strength and Endurance. In the first round the trainers sat in row boats, and for each question their Champion answered incorrectly had to add four buckets of water to their boat. Tiffiny sank first, eliminating Emma. Rebecca was eliminated next as the contestants had to carry weights from one side of the pool to the other, leaving Lara and Nathaniel to compete in the final round.

Episode 19

As the pool contest continued it was between Lara and Nathaniel in the final round, Endurance. Lara won and with power over the game penalised the Moons with a 1kg disadvantage at weigh-in. After learning that his family hadn’t bothered doing an early morning training after receiving their penalty, the Commando let the Blacks have it, with Rebecca storming out of training. The Challenge was revealed to be a mud pit tug of war, with the four families hooked to each other and racing for flags in the four corners of the pit. It was a tight battle between Meg, Sarah, Damien and Leigh in the final round.

Episode 20

After a final push Meg captured the final flag and won the Challenge. Last Chance Training exposed further rifts in the Red Team, as Nathaniel voiced his dislike of Joe and his dismay at being marginalised by his uncles. Michelle tried to clear the air, and resolutions were made to put differences behind them. Good numbers were lost by most at the weigh-in, with Emma taking the week’s Biggest Loser for the second time this series, but the Westrens and Moons were left under the yellow line. Craig and Jodie went up for Elimination, and the former was the one packing his bags at the close.

Episode 21

After being told that fresh blood was arriving at Camp, the contestants were shocked to meet the team of Loser Legends – past players Adro, Sam, Bob and Lisa. The families learned that each team would be joined by a legend for the week, who would eat, train and compete in both Contests and Challenge with them. After getting to know their new additions in training, the families entered the weigh-in room, ready for the family weigh-ins.

Episode 22

Craig was the only outside contestant that gained weight at the family weigh-in, and the Westrens once again took Biggest Losing Family. Rather than choosing the Champions for the Contest however, they discovered that the Loser Legends would be battling it out. Sam took the first round on the rowing machines, while Lisa was the second Legend eliminated after the knowledge round. Sam and Adro then prepared to contest the final.

Episode 23

Training was intense for all the contestants, particularly Leigh, who was tested to the upmost by Shannan. The families were taken to the Challenge site, and told they had to carry buckets of water to the top of the sand dunes, tipping them into their barrel at the top to bring their key to the surface and release it. Sam and the Reds were the first to get their key, and release their flag for the win, giving the Challenors a 1kg weight advantage going into the weigh-in.

Episode 24

The Biggest Loser is an Australian reality television show, based on the original American version of the same name. It is produced by Crackerjack Productions and screened on Network Ten. It was hosted by Ajay Rochester from 2006–2009 and introduced former Olympian Hayley Lewis as its host in 2010. The show first debuted on 13 February 2006, followed by a second season on 4 February 2007 which introduced Michelle Bridges, Shannan Ponton and Steve Willis. The third season began airing on 3 February 2008. A fourth season, which features couples competing as teams, started airing on 1 February 2009. A fifth season, which aired on 31 January 2010, featuring former Olympic swimmer Hayley Lewis as the new host, and in 2011 the show introduced the new trainer Tiffiny Hall.

All Episodes of The Biggest Loser Australia

All Episodes of The Biggest Loser Australia

Season 1

Episode 1

Season 1 Episode 1 - Aired 2/13/2006