Angelina finds herself in hot water with Chris after she invites a guy friend to Jenni's divorce party, and Vinny's mom cooks a feast for Mike.

As things get rowdy at Angelina's bachelorette party in New Orleans, Nicole falls asleep at a bar, and Pauly and newly single Jenni wind up in the same bed.

The squad heads to the mountains, but something strange in the sky disrupts their fun.

Dren continues her attack on San Diego. Something is going on between Angelina and Vinny. And, when the roommates take a trip to San Diego’s Little Italy, they’re surprised to find the ultimate Guido waiting for them - Uncle Nino.

Pauly D learns how to play bingo, Angelina melts down without her luggage, Mike begins an investigation, and an alarming discovery has the roommates shook.

Pauly and Vinny jet to Vegas for business and pleasure, Jenni gives a speech in her son Greyson's honor at a sensory needs awareness event, and Angelina fears the old Situation's return.

Vinny throws an epic party on the last night of the family vacation, filled with carbs, strip clubs and a late night rendezvous no one saw coming.

What truth will be uncovered when, on the last day, the roomies take on a lie detector test? Who will take gold on Wide World of Guidos? And, will Snooki ever find her wine?

Since the Jersey Shore squad started taking family vacations, there have been 14 trips and a lifetime of memories. But throughout their adventures, they have always felt like something was missing. Now that’s all about to change with one sweet return.

The gang heads out for a family vacation where Mike gets a geography lesson, Jenni is in for a big surprise, and conflict comes from an unexpected place.

Things get heated after the roomies realize they’ve been pranked by Deena. And Snooki arrives just in time for a floating tiki bar, Mike’s freedom party.

The Florida Keys get emotional when a sex therapist digs deep into Angelina and Chris’s relationship. Then they get messy when the meatballs create an impromptu late night talk show. And even messier when Mike finds a note from Pauly D.

Mike learns that blondes have more fun, Pauly takes over Madison Square Garden, and group chat is lit when pictures surface of Angelina in Mexico with a man who’s not her husband.

The squad attends Lauren's skin care launch, Ronnie returns to Jersey and opens up about his sobriety, and Nicole and Deena welcome Jerry Springer and "Amy Schumer" onto "The Meatball Show."

While Mike awaits his release from prison, the roommates take Lauren bowling to get her mind off things, and Jenni gets into a screaming match with an ice cream truck driver.

Mike reunites with the gang for the first time since his release from prison, Nicole plans a divorce party for Jenni, and Angelina gets Ronnie's advice on her wedding.

After an awkward family dinner with Jenni and Angelina, the guys enlist Dr. Drew to help them stage a mediation and break the tension between the ladies.

Angelina and Chris's wedding dinner takes a racy turn, Vinny wears something old to deliver his speech, and Mike and Lauren keep their pregnancy news under wraps until after the reception.

A beef between the roomies is upstaged only by an unforgettable talent show hosted by Vinny Guadagnino, featuring an out of this world performance by Snooki, and a speech from Angelina that gives new meaning to the word “bombing.”

The messiness finally catches up to Mike. First, in an epic showdown with Angelina and then in an emotional confrontation with Jenni.

Angelina aggressively tries to smooth things over with Jenni, and Vinny misses Pauly so much that he carries around a cardboard cutout of him.

As Nikki and the guys plan a redo wedding for Angelina and Chris, Uncle Nino comes in to officiate, and Vinny prepares a speech for the occasion.

Mike and Jenni step up to help when Angelina's relationship goes south, the family celebrates five years of a sober Situation, and a special guest surprises everyone.

A tropical storm rages; Snooki and Angelina re-enact their famous fight; and the roomies party on a boat that’s also a mansion. Oh, and did we mention the sex therapist?

Nikki comes to dinner, Pauly gives Nikki a list of trigger words to avoid setting off Angelina and Deena, Vinny slips up, and Angelina and Deena finally talk after the wedding speech fiasco.