Charli heads back into the studio to improve her single, but a new guy friend distracts her attention; as Dixie prepares for her album release and tour, her physical and mental health suffers as she and Noah consider a summer apart.

As Charli and her new guy friend face harsh rumors, she makes some exciting moves as she turns 18-both in her love life and with her music; Dixie prepares for her album launch and live performance, but anxiety threatens two years of hard work; Charli debuts the music video for her debut single "if you ask me to"

An argument between Noah and Dixie reveals some trust issues. The family packs up issues of their own and heads for Vegas, in the hopes of setting sister grievances aside.

Charli gets a lead role in a horror movie, while still working on her secret music project. Dixie and Noah make big decisions about the future of their relationship. Heidi worries about her family being pulled apart as she faces a tragic loss.

As Heidi grieves, Dixie and Charli rally around their mom for a mother-daughter photoshoot. Charli's music secret is revealed and the family deals with the fallout of keeping the news from Dixie.

Dixie finally gets the spotlight on the Jingle Ball tour. Charli also makes a move to center stage, as she recreates an iconic dance number with Derek and Julianne Hough. Dixie reveals the truth about her relationship with Noah to Marc and Heidi.

Dixie misses Noah, while contending with online “cheating” rumors. Marc and Heidi discuss the risks of keeping Charli’s music secret from Dixie, as we hear Charli sing for the first time.

A trip home to Connecticut stirs up mixed emotions for Dixie and Charli. Dixie wonders whether Noah is more loyal to his fans than his loved ones. Charli questions whether to pursue a new business venture, while struggling with her skin.

Mysterious tensions are brewing within family dynamic. With Dixie in her single era, Charli and Landon search for a suitable suitor, but Dixie struggles with a new mental health diagnosis that could derail all her relationships.

The family makes big decisions about their future, but arguments among sisters threatens their plans. While Charli considers moving in with Dixie, she worries her secret interest in music could ruin everything.

Charli D’Amelio is the current queen of TikTok, and fast fame has turned her life upside down. She seeks normalcy through competitive dance, but influencer life is all-consuming. Meanwhile, sister Dixie struggles with anxiety as haters target her online.

Charli struggles with social anxiety while hoping to bond with new friends. Dixie leans on her boyfriend Noah to help her through a dark time. Marc and Heidi discover parenting two girls in the spotlight brings its own challenges.

Dixie arranges a girls’ weekend for Charli and their friends. Poolside truth telling brings the girls closer together, as Charli struggles to find balance with work pressures mounting along with the hate comments.

Big events mean big emotions for the D’Amelio sisters. Charli is nominated for a Kid’s Choice Award, but will her perfectionism be her undoing? Dixie faces her first live performance, but can she pull it off?

It’s Charli’s 17th birthday, and her family plans a surprise. Dixie releases her new song after a pep talk from music legend LA Reid. At her birthday party, Charli reflects on the highs and lows of the past year.

Charli secretly considers a new creative pursuit, while Dixie prepares for her first tour. Dixie and Noah face uncertainty as their careers grow. Charli agrees to come out of dance retirement in a big way.

Charli and Dixie’s new clothing line is almost ready to launch, but Charli’s work fatigue is taking a toll. Dixie takes Charli shopping as a pre-birthday pick-me-up, but when a paparazzo shows up, things go south, fast.

Charli wants Landon to join her in Milan for Fashion Week, but his phobia might keep him on the tarmac. Meanwhile, Dixie is ready to take on the runways in Milan, but the emotional toll of a "parent situation" looms large.

Charli leaps out of her comfort zone to co-host the Kids' Choice Awards. Dixie enjoys la dolce vita in Milan with her BFF Kate. Charli meets with an astrologer, who questions whether Landon is keeping secrets. Family drama erupts at the office.

Charli travels to Tokyo for a commercial shoot, but when the family tags along on the trip, she questions whether she is being taken advantage of. Heidi and Marc worry about Dixie's health.

The D’Amelios invite their social media star friends over for Hibachi, and they spill some unexpected tea over dinner. While Dixie dives into songwriting, haters come out for Charli and “death day” discussions overtake it all.

Dixie parties with her team in Nashville, as she tries to get her mental health and music career back on track. With Dixie gone, Charli questions if they should continue to live together as she heads off to the Grammy's with Landon.

Charli has reached her breaking point, so her parents arrange for some time off. A hometown bestie comes for a much needed visit. Back at work, Charli finds her voice when her team tries to push her to create content she doesn’t agree with.

The simmering family conflict reaches a boiling point, as each family member shares their side of what really happened while Charli and Heidi were competing in "Dancing With The Stars," all while Charli and Heidi prepare for their final DWTS Live Show.

Still reeling from family drama, Dixie and Marc try to reconnect through their love of BMX. Charli's hometown friends visit for spring break, sparking a desire for a "normal" teen life. Dixie finally finds the courage to talk to her dad.