Grammy Awards 2008

Grammy Quick Changes: What's Her Best Look?

Glam on the red carpet, funky onstage – which style was hottest? Vote on Beyoncé and more! By Melissa Liebling-Goldberg

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CARRIE UNDERWOOD

All elegance on the red carpet in her floral Zuhair Murad gown, the singer sexes it up in a patent-leather-trimmed jumpsuit and thigh-high boots for her performance of "Before He Cheats."