Clooney puts himself up for bidding at a charitable event in the South of France. Plus: Mischa Barton, Debra Messing and more


Also at the amfAR Cinema Against AIDS gala: Mischa Barton, who looks like quite the fashion butterfly in her Dior by John Galliano gown on Wednesday. The star-studded benefit also attracted celebs from Kylie Minogue to Eva Mendes.