The Hannah Montana star kicks off the celebration early on the The Ellen DeGeneres Show. Plus: Beyoncé, Posh & Eva and more

DENIM IN DISTRESS

Brandy makes a revealing style statement in some ultra-distressed jeans while shopping with actor pal Tyrese Gibson (not pictured) at the Westfield mall in Century City, Calif. The singer has been busy readying her new album Human, which hits stores Dec. 9.