The Most Glam Night of Cannes: amfAR Gala 2013Jessica Chastain, Rosario Dawson, Heidi Klum and more stars turn out in gorgeous designer creations at the annual amfAR fête


From her romantic braided updo to her embroidered Valentino Haute Couture gown with tons of ruffles, Milla looks like she's ready to walk down a runway ... or the aisle.