Christina Aguilera @ Grammys 2007

Everyone loves the whole three different outfits idea, huh?

Christina Aguilera arrives at the Grammys in an Emanuel Ungaro white strapless gown with purple trim around the bust and a beige ribbon around her waist topped off with jewels by Lorraine Schwartz.

Aguilera also gave a knock-out performance of the late James Brown‘s “It’s A Man’s, Man’s World” instead of her own nominated songs. On the red carpet, Aguilera announced her next venture — acting! “I’ve been reading scripts for a number of years now … I really am interested in that in its own art form,” she said. “While I’m on tour – ‘Back To Basics’ I will be reading scripts on the road.”

Aguilera picked up Best Female Pop Vocal Performance for her mega-hit “Ain’t No Other Man.”