Wrapped in a puffy parka, Aniston hits the N.Y.C. set of her new comedy, The Baster. Plus: Gwen Stefani, Jennifer Lopez, Clay Aiken and more

HAVING HER CAKE

Queen Latifah cuts into her 39th birthday celebration with gusto Saturday at SIR Studios in Hollywood. The rapper-actress partied with pals including Kim Kardashian and Tracy Morgan and hit the stage to perform with fellow female MCs including Lil' Kim and Missy Elliott.