(10 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! Jake Gyllenhaal and Chloë Sevigny Gyllenhaal and Sevigny pose together at the premiere of the thriller Zodiac at Cannes on May 17.