It's the day of Libby's comedy show and she's a wreck wondering if Joey Mac will make it. Meanwhile, Melissa gets a surprise encounter with a New Kid but breaks down when her friends aren't there to share it.

Melissa's surprise party is finally here, but her friends still don't know whether Jordan will jump out of her cake. Augie enlists Johnny's help to get Jess a special moment with Donnie, hoping to make this 5th anniversary a night she will never forget.

It's the final night on the cruise and the New Kids prepare to go out with a bang. Meanwhile, Beth tries to get one-on-one time with Donnie, Jess finally enjoys VIP treatment, and Melissa gets the surprise of her life.