Caught in the Act

Joe Jonas Celebrates at a Love Boat-Themed Party

02/21/2012 at 06:00 AM EST

Joe Jonas partied in Miami Beach – French style. The singer attended the Baoli Love Boat bash with a group of friends, including some models, and he and his pals dined on tuna tartar, sea bass and filet mignon. They also indulged in a super-sized pitcher of cocktails with three-foot straws, a source tells people.

Baoli brought over the themed soiree from Cannes, and transformed the venue into a nautical paradise. Think white and navy blue accents, flowing fabric, flickering candles, flower arrangements and sensual blue lights. Servers, meanwhile, were dressed as if they were a nautical crew – from captains to shipmates.

Says a source: "Joe loved the party and stopped to take pictures with any fan that asked. He partied at Wall after, even going live on the mic to introduce the deejay to club." – Linda Marx