George Clooney (2nd L), girlfriend Sarah Larson (L) and Julia Roberts, all wearing Giorgio Armani, pose with fashion designer Giorgio Armani (R) as they arrive for the Metropolitan Museum of Art Costume Institute Gala, "Superheroes: Fashion and Fantasy" in New York, May 5, 2008. The event runs from May 7 to September 1 with an opening red-carpet gala on Monday night that was to include former "Batman" star Clooney and actress Roberts. REUTERS/Lucas Jackson (UNITED STATES)