The cast return to the shore for their last summer in the Seaside Heights house in the premiere of the sixth and final season. Mike opens up about his time in rehab and Snooki faces the challenge of being pregnant in a party house.

The cast return to the shore for their last summer in the Seaside Heights house in the premiere of the sixth and final season. Mike opens up about his time in rehab and Snooki faces the challenge of being pregnant in a party house.

Deena copes with being away from her boyfriend; Snooki makes a shocking announcement.

Deena copes with being away from her boyfriend; Snooki makes a shocking announcement.

Snooki moves out of the shore house to be on her own and Deena struggles without her meatball. Mike deals with the downside of his recovery after receiving treatment from a doctor.

Snooki moves out of the shore house to be on her own and Deena struggles without her meatball. Mike deals with the downside of his recovery after receiving treatment from a doctor.

Jenni plans a surprise birthday party for Roger that goes south. Deena auditions Danny to be a meatball. The roommates finds themselves in the middle of a big brawl at the club and one of them gets caught in the melee.

Jenni plans a surprise birthday party for Roger that goes south. Deena auditions Danny to be a meatball. The roommates finds themselves in the middle of a big brawl at the club and one of them gets caught in the melee.

Jenni's injury is examined; Mike considers taking his relationship with Paula to the next level.

Jenni's injury is examined; Mike considers taking his relationship with Paula to the next level.

Jenni fears that her relationship with Roger is in jeopardy; Mike has second thoughts about his relationship with Paula.

Jenni fears that her relationship with Roger is in jeopardy; Mike has second thoughts about his relationship with Paula.

Mike is confused by relationship rules; Deena goes back to her meatball ways.

Mike is confused by relationship rules; Deena goes back to her meatball ways.

Sammi confronts Deena about her antics; Mike and the roommates learn about Paula's wild side.

Sammi confronts Deena about her antics; Mike and the roommates learn about Paula's wild side.

Jenni plans a shower for Snooki; the guys support Mike's decision to break up with Paula.

Jenni plans a shower for Snooki; the guys support Mike's decision to break up with Paula.

The Meatballs reconnect; the house discusses Jionni's failings as a father; Vinny nearly has a threesome; Vinny is nervous about Jionni's reaction.

The Meatballs reconnect; the house discusses Jionni's failings as a father; Vinny nearly has a threesome; Vinny is nervous about Jionni's reaction.

Vinny and Jionni resolve their differences; Mike acknowledges his past mistakes and attempts to make amends.

Vinny and Jionni resolve their differences; Mike acknowledges his past mistakes and attempts to make amends.

The roommates hold auditions for a temporary party pal for Deena; Mike reveals he used to be a stripper.

The roommates hold auditions for a temporary party pal for Deena; Mike reveals he used to be a stripper.

The roommates' final summer in Seaside Heights comes to a close in the series finale.

The roommates' final summer in Seaside Heights comes to a close in the series finale.