As the co-host of the Oscars, Anne Hathaway got to change an astonishing eight times throughout the night.
Click through to see which is your favorite look.
The lady of the night walked the red carpet in a bright red gown.
Anne wore this embellished white gown for the opening monolog alongside James Franco.
The "Love and Other Drugs" star donned a tuxedo to serenade the audience.
Black and White
Anne pulls back her hair for this larger than life black and white dress.
Shake, Shake, Shake
Anne exclaimed that the best part of co-hosting the show was wearing a dress that moved with her, as she shows here.
The 28-year-old actress didn't last long in this dress, but it was definitely her best look of the night.
The starlet closed the night in this pleather looking royal blue dress.
The Winning Number
Anne uttered her final "woo" of the night in this shiny dress.
As the co-host of the 83rd Annual Academy Awards, Anne Hathaway had eight wardrobe changes.