Actress Scarlett Johansson arrives for the Metropolitan Museum of Art Costume Institute Gala, "Superheroes: Fashion and Fantasy" in New York May 5, 2008. [Xinhua/Reuters, File Photo]

Actress Salma Hayek smiles as she presents a traditional Bavarian dress during the German television show "Wetten dass...?" (Bet it...?) in Nuremberg, Oct. 4, 2008. [Xinhua/Reuters, File Photo]

 Actress Salma Hayek arrives with Henri Pinault (R), son of billionaire French art collector Francois Pinault, at a party to commemorate the re-opening of the Palazzo Grassi gallery at the Arsenale in Venice April 29, 2006. [Xinhua/Reuters, File Photo]