Fashion's A-List: 2009 Met Gala's Best Dressed

Leighton, Rihanna, Justin, Victoria and so many more stars turn out in gorgeous gowns and jaw-dropping jewels for the "Model As Muse: Embodying Fashion" Costume Institute Gala at the Metropolitan Museum of Art. By Melissa Liebling-Goldberg

JUSTIN TIMBERLAKE AND JESSICA BIEL

Biel steals the spotlight from boyfriend Timberlake – one of the evening's co-hosts – in a dramatic crimson and corseted Versace Atelier gown with an asymmetrical hem and Fred Leighton jewels.