LOS NAGELES: Kristen Stewart sends up her celebrity lifestyle and A-List status in new film Clouds Of Sils Maria. The Twilight star plays the assistant to an international, revered veteran actress named Maria Enders, played by Juliette Binoche, in the film which has premiered at the Cannes Film Festival. ‘For Kristen to play the assistant was hilarious,’ said Juliette. ‘Those kinds of details she knows more than I do because she’s really in a world of paparazzi. We had a lot of discussions about that.’ She cheated on her Twilight co-star Robert Pattinson with married director Rupert Sanders.–BTG