(L) Elsa Pataky loses part of her dress as she ascends the steps of the Palais des Festivals before the screening of the film "You Will Meet A Tall Dark Stranger" during the 63rd annual Cannes International Film Festival in Cannes, France on May 15, 2010. (R) Elsa Pataky arrives on the red carpet before the screening of the film "You Will Meet A Tall Dark Stranger" during the 63rd annual Cannes International Film Festival. UPI/David Silpa