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


Kevin Federline brings his rap to the streets of Washington, D.C., on Saturday, where he took time for an impromptu meet-and-greet with fans. Federline performed Sunday in Norfolk, Va., to promote his new album, Playing with Fire. So what's next for K-Fed? He's scheduled to return to his native California for three more concert dates this week.

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