Jennifer Lawrence, Josh Hutcherson and Liam Hemsworth (from left) talk to fans in Century City, Calif., about filming "The Hunger Games," during a publicity stop on March 3. The film opens in theaters March 23. (Associated Press)

Jennifer Lawrence, Josh Hutcherson and Liam Hemsworth (from left) talk to fans in Century City, Calif., about filming "The Hunger Games," during a publicity stop on March 3. The film opens in theaters March 23. (Associated Press)