After Angelina gets upset at Nicole, Jenni and Deena for their toast at her wedding reception, it's up to Vinny, Mike, Pauly and Ronnie to lighten the mood.
On her big day, Angelina gives bridesmaid gifts to Nicole, Jenni and Deena, Uncle Nino helps Jenni dodge a hex, and the ladies' toast incurs the wrath of the wedding guests.
As Angelina and Chris's wedding day approaches, Jenni suspects the bride's grandmother put a hex on her, and the guys come up with a special dance to surprise the newlyweds.
The roommates toast Angelina at the iconic Jersey Shore house before dropping by the Shore Store to prank Danny, and Jenni, Nicole and Deena write a raunchy wedding speech.
Pauly and Jenni endure an awkward morning after, Mike and Lauren move into their first house together, and Angelina and Chris put the finishing touches on their wedding plans.
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.