CANNES GLAM: Chopard Diamonds Are A Girl's Best Friend

Chopard celebrated their 150th Anniversary at the Cannes Film Festival on Monday, where glamorous getup was a red carpet prerequisite!  Our favorite look of the evening was from French darling Marion Cotillard, who took a break from her Christian Dior duties, showing up in a super edgy, shimmering pantsuit form the Lefranc Ferrant Fall 2010 Collection. She paired the sweetheart strapless stunner with Jimmy Choo booties and a matching Jimmy Choo clutch, sweeping her hair up in an eccentric updo, for a totally unforgettable look.

Kate Beckinsale was fiercely feminine in a perfectly pink, Temperley London one-shouldered gown, which featured a gorgeously embellished neckline and a dramatic front slit. The brunette babe keeps surprising us with her impeccable red carpet choices at the French film fest.

Eva Herzigova looked super sexy, wearing a painfully short Emilio Pucci mini from the Spring 2010 Collection, which looked more like shirt than a dress, but the flawlessly figured supermodel managed to pull it off, while Lindsay Lohan looked tired, but tasteful in an embellished white mini and Bebe platform sandals.

What A-list actress failed to live up to the glamour quotient of the evening?  Check out the gallery in Style to find out.