Yesterday = The Costume Institute Gala Benefit to celebrate the opening of the retrospective exhibition
Alexander McQueen: Savage Beauty
at The Metropolitan Museum of Art, New York City.
Christina Ricci looked incredible in Zac Posen (pictured with the designer).
Gwyneth glistened in Stella McCartney.
Beyoncé wore a figure-hugging Pucci gown, with Jay-Z rocking a classic tux.
Josh Duhamel and Fergie (in Marchesa) also looked stunning.
Ciara in a Prabal Gurung number.
Emma Roberts in Michael Kors.
Jennifer Hudson looked beautiful in Vera Wang.
Ginnifer Goodwin opted to wear a Topshop dress and looked gorgeous in green.