Sienna Miller: MET Ball with Jude Law!

Sienna Miller hits the MET Ball with on-again boyfriend Jude Law held at The Metropolitan Museum of Art on Monday (May 3) in New York City.

The 28-year-old British actress looked like pure perfection in an Emilio Pucci dress and crocodile sandals and Solange Azagury-Partridge jewels.

The Costume Institute Gala Benefit celebrates the opening of the “American Woman: Fashioning a National Identity” exhibition. The event is hosted by Patrick Robinson of The Gap, co-hosted by Vogue editor Anna Wintour and talk show queen Oprah Winfrey.