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Joe Jonas on 'Grease Live!
This past year has been huge for Joe Jonas as he and his new band DNCE came out with hit single "Cake By The Ocean" and now they are appearing in Grease Live! together. In the original movie, the band at Rydell's high school dance was Johnny Casino and The Gamblers. DNCE and Jonas come aboard the show and their inclusion in the cast was announced earlier this month. They even have come up with a fifties take on "Cake By The Ocean." As for Jonas and his love life, over the year, he has been in the media for his relationship with model Gigi Hadid. Unfortunately, it fizzled quickly. But, Jonas is now reported to be dating girlfriend Jessica Serfaty. Serfaty is a former Top Model contestant and People reports the two are definitely dating. (Kevin Estrada/FOX)