(4 of 10) Celebrities at Cannes Cannes is one film festival the chicest stars can’t resist. And these celebrities certainly look stylish posing on the red carpets of countless premieres and parties. Glam shows you the best of Cannes—the good, the better, and the simply fabulous. Tres belle! Brad Pitt and Angelina Jolie Pitt and Jolie are the perfect pair on the red carpet of A Mighty Heart at Cannes on May 21.