2011 Metropolitan Museum Costume Institute GalaHollywood's hottest – including Jennifer Lopez, Sarah Jessica Parker, Beyoncé – turned out to fête late, great designer Alexander McQueen

  • DEMI MOORE photo | Demi Moore

Credit: Dimitrios Kambouris/FilmMagic

Updated: Monday May 02, 2011 | 08:00 PM EDT By: Alex Apatoff

DEMI MOORE

Taking a cue from the weekend's big event, the star tops off her intricately feathered Prabal Gurung dress with a Philip Treacy fascinator, Cartier diamonds, Christian Louboutin bag and Casadei pumps.