The 83rd Annual Academy Awards took place Sunday night. All of Hollywood's biggest stars gathered at the Kodak Theatre in Los Angeles to honor the best films of the year. Natalie Portman took home the award for Best Actress for her role in Black Swan, while Colin Firth won Best Actor for his performance in The King's Speech. The Oscar for Best Picture was awarded to The King's Speech. The show was hosted by actor James Franco and actress Anne Hathaway. Throughout the night, Hathaway wore a total of eight different outfits. From a red gown, to a skin-tight silver dress and a tuxedo, Anne Hathaway impressed with her fashion-forward ensembles. Here's a look at her outfits throughout the night.