New Year's '07: From Parties to PDA!

Vegas! Miami! New York! See how Nick & Vanessa, Britney and others partied in the New Year

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SEALED WITH A KISS

Nick Lachey and girlfriend Vanessa Minnillo only have eyes – and lips – for each other as they steal a midnight kiss during MTV's New Year's Eve party in Times Square. "I literally choked up," Minnillo told PEOPLE about her evening. "I'm just so happy."