Mischa Comes "Home"

Mischa Barton is back in the spotlight - not behind bars, but in front of the camera. The former "O.C." star was spotted on the LA set of the thriller 'Homecoming." In the flick, Mischa plays a jilted ex-girlfriend who has a devious plan in store for her former beau, who is coming back to his small town with a new lover. Mischa, clad in low-slung, baggy sweats, a gray sweater and slippers, was in high spirits, laughing and joking with the crew on set and even jumped on a golf cart used to transport cast and crew. Maybe the actress' recent DUI arrest was just some research for her bad girl role?