Oscar shaped chocolates are pictured during the food and beverage preview for this year's Governors Ball in preparation for the 85th Academy Awards in Hollywood, California Feb 21, 2013. [Photo/Agencies]

An example of the envelopes used to announce winners is seen during a preview of food to be served at the Govenors Ball for the 85th Academy Awards in Hollywood, California, Feb 21, 2013. [Photo/Agencies]