A ravishing Uma Thurman wowed the crowd at Cannes’ “Clouds of Sils Maria” premiere in a canary yellow custom-made Atelier Versace couture gown in silk cady and chiffon. Thurman is in Cannes for the 20th anniversary celebration of “Pulp Fiction,” which won Palme D’Or in 1994. She walked the red carpet with Quentin Tarantino and John Travolta.