Grammy Party Shots! Stars, Cocktails & ... Hot Dogs

Beyoncé, John Mayer, Lindsay Lohan, Kanye West and more stars celebrate music's biggest night. By Cara Lynn Shultz

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Drummer-turned-Foo Fighters-frontman Dave Grohl gets some face time with Matt Sorum, the ex-Guns N' Roses drummer who's now hitting the skins for Velvet Revolver, at the Sony/BMG party. Grohl, who dedicated his band's win for best hard rock performance to daughter Violet, tells PEOPLE, "She's at home sleeping. Now I'm going to get drunk!"