There was a high level of glamour last night as Cannes 2010 held it's glitzy party yet. The Chopard 150th Anniversary Party attracted an impressive array of stars including Lindsay Lohan, Paris Hilton and Kate Beckinsale. Whilst the event was quite formal, not everybody opted for formal floor sweeping gowns. Lindsay and Naomi Campbell revealed a bit of leg in killer heels and minidresses, whilst Marion Cotillard looked gorgeous in a sparkly jumpsuit. Out of these five lovely ladies, who do you think is the best dressed?