With the star-packed "New Year's Eve" rom-com coming out today, we take a look a look back at the dozen or so celebrities that appear in this Garry Marshall film, his follow-up to "Valentine's Day." Click through to Snakkle for the full gallery of "New Years Eve" stars Sofia Vergara, Ashton Kutcher, Halle Berry, Lea Michele, Katherine Heigl, Diane Keaton and more before they were famous.
Click here to view the entire "New Year's Eve" Stars Before They Were Famous gallery.
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