Photos: Celebs Honor Alexander McQueen at 2011 Met Gala

Rihanna at the "Alexander McQueen: Savage Beauty" Costume Institute Gala at The Metropolitan Museum of Art on May 2, 2011 in New York City.

Jennifer Lopez attends the “Alexander McQueen: Savage Beauty” Costume Institute Gala at The Metropolitan Museum of Art on May 2, 2011 in New York City

Musicians Kanye West (L) and Bruno Mars attend the “Alexander McQueen: Savage Beauty” Costume Institute Gala at The Metropolitan Museum of Art on May 2, 2011 in New York City.