Several celebrities attended the annual Costume Institute Gala in New York City yesterday, celebrating the exhibition of "Alexander McQueen: Savage Beauty" held at the Metropolitan Museum Of Art on 5th Avenue.

McQueen's successor Sarah Burton was the toast of the event following her triumph at Friday's royal wedding, for which she designed Catherine, Duchess of Cambridge's stunning bridal gown.

The stars stepped out in a vast array of looks.  Fergie wore a very cleavage-heavy gown, while new mom Miranda Kerr looked like a ballerina.

Jessica Alba was resplendent in a strapless metallic gown, while Jennifer Lopez opted for a magenta number. And stars like Diane Kruger and Rosie Huntington-Whitely showed off a little leg.

Check out all the fashion below, and tell us your favorite!

Jessica Alba

Ashley Greene

Kristen Bell

Chloe Sevigny

Elizabeth Banks

Emma Roberts

Dakota Fanning

Fergie

Freida Pinto

Francois-Henri Pinault and Salma Hayek

Ryan Seacrest & Julianne Hough

Orlando Bloom & Miranda Kerr

Kerry Washington

Diane Kruger

Karolina Kurkova

Leighton Meester

Liv Tyler

Jennifer Lopez

Isabel Lucas

Christina Ricci

Rosie Huntington-Whitely

Rumer Willis

Serena Williams

Taylor Swift

Zoe Saldana

Gwyneth Paltrow

Lea Michele

Renee Zellweger

Eva Mendes & Rashida Jones

Demi Moore

Beyonce & Jay-Z

CHECK OUT PHOTOS OF RIHANNA, MADONNA & MORE ON PAGE 2!

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