The cozy couple continue their joint birthday celebration in Sin City. Plus: Sienna Miller, K-Fed and more

THE DIAMOND LIFE

Fresh from her split with Jude Law, Sienna Miller is in a festive mood Sunday as she helps Santa Claus with the bow-lighting ceremony at the Cartier boutique in New York City.



Sign up for our daily newsletter and other special offers.
    Choose your newsletters
Thank you for signing up! Your request may take up to one week to be processed.
    see all newsletters