07/03/2010 05:12 am ET | Updated May 25, 2011

Gisele, Tom Brady Party With Celebs, Models At Nur Khan & Harry Josh's Spring Fling (PHOTOS)

Celebrities and models packed into the Maritime Hotel's Hiro Ballroom Saturday night for what became the unofficial pre-party to Monday night's Costume Institute Gala.

Nur Khan and Harry Josh's Spring Fling drew a crowd of A-listers, including Gisele, Tom Brady, Beyonce, Jay-Z, Kate Hudson, Sienna Miller, Kate Bosworth, Helena Christensen, Josh Hartnett, and Marc Jacobs. The fashion community was well-represented beyond Jacobs: designer Prabal Gurung (whose red dress Michelle Obama wore the same night to the White House Correspondents' Dinner), Elle's Joe Zee, stylist Rachel Zoe, shoe designer Brian Atwood, and models including Jess Hart, Hilary Rhoda, Carolyn Murphy, and Natsha Poly all came to party with Josh, the celebrity hairstylist, and Khan, the Rose Bar partner who recently opened hotspot restaurant Kenmare.

PHOTOS [Carrie Shaltz/PatrickMcMullan]:

Nur Khan's Spring Fling