Dancing with the Stars: Our Dream CastWhy Kristin Cavallari, Charlie Sheen, Patrick Schwarzenegger and more stars should hit the ballroom when season 13 begins Sept. 19

SEAN KINGSTON

Age: 21
Occupation: Singer
Why he should dance: What better way to celebrate his recovery from a near-fatal Jet Ski accident than to literally dance for joy? Now that he's bounced back, the Jamaican singer should shake it on the floor – who knows, maybe his pal Justin Bieber will stop by to cheer him on!