Last Night's Look: Hit or Miss?

Vote on this week's styles including Sienna Miller, Nicole Richie and more stars! You decide – are they fashionistas or flops?

  • CHRISTIE BRINKLEY  photo | Christie Brinkley

Credit: Lisa Wagner / Splash News Online

Updated: Saturday Aug 08, 2009 | 06:00 AM EDT

CHRISTIE BRINKLEY

The former supermodel is the picture of summer chic of in her canary yellow Ralph Lauren gown and colorful beaded necklace at the Southampton Hospital's annual Summer Benefit Gala.

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