Chopard's 150th Anniversary Party was the most glittering event of the Cannes Film Festival thus far. A host of stars including Naomi Campbell, jury member Kate Beckinsale, Lindsday Lohan, Nicky and Paris Hilton, Eva Herzigova, actresses Marion Cotillard and Naomi Watts joined the party to celebrate Chopard's 150 years of making some of the most glamorous diamond jewellery in the world.

While Paris Hilton kept things chic in a classic bustier style royal-blue gown, Lindsay showed off her legs in a skimpy white minidress. Naomi Campbell was chic in a sexy LBD and accompanied by her Russian businessman boyfriend Vladimir Doronin.

Kate Beckinsale has been keeping us guessing with her fabulous red carpet frocks this Cannes Film Festival and her fashion choices for yesterday numbered two dramatically different gowns. She changed out of the sharp shouldered glittering black gown she wore for the Biutiful premiere into a romantic petal-pink Temperley dress for the Chopard party.

Entertainment for the evening was provided by Lionel Richie who crooned his way through hits including Hello and Easy Like Sunday Morning but got the crowd going with Dancing on the Ceiling. His set was introduced by M&S model Myleene Klass who welcomed him as 'a hero'.