Stars studded at the Metropolitan Museum of Art Costume Institute Benefit

Actress Amy Adams poses on arrival at the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of the exhibition "Alexander McQueen: Savage Beauty" in New York May 2, 2011.[Photo/Agencies]

Actress Amy Adams poses on the red carpet at the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of the exhibition "Alexander McQueen: Savage Beauty" in New York May 2, 2011.[Photo/Agencies]