Diane Kruger Wearing Prabal Gurung Fall '12 Pictures

Diane Kruger, dressed in Nicholas Kirkwood stilettos and a straight-off-the-runway look from Prabal Gurung's Fall '12 collection, cuddled up to boyfriend Joshua Jackson at the Nights in Monaco Gala in Monte Carlo tonight. The philanthropic event brought out some of Hollywood's biggest stars and also raised funds for the William J. Clinton Foundation and Prince Albert II of Monaco Foundation. Diane's amped up her red-carpet looks for the Cannes Film Festival, where she's judging the competition, and tonight was another knockout look. She's been busy attending screenings and press events, but she took a night off from work over the weekend and joined Josh on a romantic dinner date. We've been on the scene checking out the hottest films, chatting with your favorite stars, and tracking all the fashion. If you've missed a moment of the glamorous film festival, check out all the photos from Cannes!