Jimmy Choo and H&M celebrated their collaboration last night in West Hollywood with a performance by M.I.A and model presentation of Jimmy Choo for H&M clothing and accessories. The crowd was mainly dressed in black, as attendees including Olivia Wilde, Angela Lindvall, and Hayden Panettiere sported pieces from Tamara Mellon's first ever ready to wear collection—think black sequin jackets, leather pants, and belted jumpsuits. Mellon herself modeled a one-shoulder leather mini dress which will retail for less than $250 when the collection hits H&M stores mid month.

Los Angeles 11/02/09. WireImage