Diane Kruger was on the windy Paris set of a L'Oréal commercial today. German Diane, who got her start as a model, has worked with the beauty brand for nearly a year and a half. She's in France after a stint in California, where she joined her boyfriend Joshua Jackson, along with many other celebs, at Coachella in the Palm Desert. She and Joshua split their time between the American West Coast and Europe, according to what he told Chelsea Handler during a recent interview on Chelsea Lately. Josh went on further to say that, though he and Diane aren't married, they're happily committed nonetheless. Diane's off focusing on her career for the moment as Josh lines up his next gig. He's rumored to have signed on to star opposite Rebecca Hall in Stephen Frears's new movie Lay the Favorite.