Jessica Biel (in Valentino) and Sarah Jessica Parker (in Pauline Trigere) were among the stars who hit the red carpet at an advance screening of New Year's Eve, held to benefit the Tribeca Film Institute at the Ziegfeld Theatre in New York City. Does Biel have any resolutions for 2012? "I'd love to learn a new language. But I say that every year!" the actress quipped. Click through to see Claire Danes, Chace Crawford and more stars at last night's hottest events!