This is Preity's debut at the Cannes fest, and she was escorted by Caroline Gruosi-Scheufele, the president of jewellery giant Chopard.
Preity -- looking very glamorous -- attended two premieres: The Wind That Shakes The Barley and Paris, Je T'aime.
Gurinder Chadha was one of the directors on the second film. It has 20 parts, each segment directed by a different director.
The film stars Elijah Wood, Emily Mortimer, Natalie Portman, Catalina Sandino Moreno, Maggie Gyllenhaal, Elias McConnell, Juliette Binoche, Steve Buscemi and Miranda Richardson, among others.
Photograph: Getty Images