Academy Awards

Charlize Theron

Will Smith and Jada Pinkett Smith at the 86th Annual Academy Awards at the Dolby Theatre in Hollywood.

Julianne Moore accepts the award for best actress in a leading role for "Still Alice" at the Oscars on Sunday, Feb. 22, 2015, at the Dolby Theatre in Los Angeles.

Cate Blanchett accepts the award for best actress in a leading role for "Blue Jasmine" during the Oscars at the Dolby Theatre on Sunday, March 2, 2014, in Los Angeles.

Vivien Leigh, center, is shown with her Oscar, presented by Spencer Tracy, left, and Thomas Mitchell, second from right, and Fay Bainter at the Academy Awards in 1940.

Ginger Rogers and Jimmy Stewart hold the Oscars they won for best actress and best actor, respectively, at the 13th Annual Academy Awards, March 3, 1941, in Los Angeles, Calif.

Bing Crosby, honored for his performance in "Going My Way", and Ingrid Bergman, recognized for her role in "Gaslight", compare Oscars in Los Angeles, March 15, 1945.

Loretta Young looks at her Oscar at the 1947 Academy Awards held at the Shrine Civic Auditorium in Los Angeles, Ca., on March 20, 1948.

Bette Davis, who accepted Kim Hunter's best supporting actress Oscar in "A Streetcar Named Desire" and Greer Garson, who accepted Vivien Leigh's best actress award for "Streetcar."