Oscar winner Sandra Bullock showed off her gorgeous back in a chic black, white and gold Marchesa gown, paired with Lorraine Schwartz jewels, at the Academy Awards, on Sunday evening.

Bullock, who won Best Actress for her role as Leigh Anne Tuohy in 2010 for The Blind Side, will be presenting at tonight's awards show.

Her film, Extremely Loud and Incredibly Close, is also nominated for Best Picture, and her costar, Max Von Sydow, is nominated for Best Supporting Actor.