The actresses were joined at the event by Italian star Monica Bellucci, who walked the carpet with designer Valentino Garavani, as well as director Sofia Coppola, chef Katie Lee, and businesswoman Wendi Deng.
FYI: Michelle is wearing a custom Paco Rabanne silver metal mesh top and skirt, Cartier jewelry, and a Lee Savage clutch. Laura is wearing a Gabriela Hearst dress and bag, Stuart Weitzman shoes, and Cartier jewelry. Isabelle is wearing a Dior black silk and wool jacket and black silk skirt, beret, bag, and shoes with Repossi jewelry. Sofia is wearing a Marc Jacobs gown and clutch.