The You, Me and Dupree star performs a series of quick changes during a whirlwind day in New York City. Plus: Beyoncé, Jake and more

HAPPY B'DAY

Beyoncé avoids a case of style déjà vû Wednesday and switches up her look before unveiling her new video on MTV's TRL. "Déjà Vû" is the first single off her upcoming album, B'Day.