Jessica hooking up with co-star?

Jessica Simpson has been getting cosy with her Employee of the Month co-star Dane Cook (on right) in Albuquerque. "He's swept me off my feet," she says. "Dane is one of the sweetest guys I've ever met." The pair were spotted at a movie theatre "sitting really close to each other," a witness says, and "at one point she laid her head on his shoulder." Dane has allegedly left his girlfriend of two years for the Dukes of Hazzard star. A friend of Simpson's says, "She's getting serious about Dane, and the fact they're making no secret of their romance in public shows she really cares for him."