Jenny McCarthy's radio show is broadcast from the boat; Donnie bonds too much with a male fan; a singing rehearsal with Joey doesn't go well for a fan; the New Kids on the Block host a toga party.

The boat docks at Grand Turk and a pool party gets underway; Joey goes surfing; Jordan rides ATVs; Jon goes go zip-lining with a fan who's not fond of heights.

TV Night gets wild when Donnie and Joey strip off their costumes; Danny pays tribute to his mom; tension builds between two fans who are sisters.