Surrounded by family and friends from her native South Africa, Theron recounted how at 18 an agent found her in line at a bank on Hollywood Boulevard. Her mother had pushed the tall, beautiful star to move to Los Angeles to pursue film acting.
Initially a model, and then a ballerina, Theron danced for New York's Joffrey Ballet before rising through the ranks in Hollywood.
Theron, 30, began her film career as James Spader's love interest in 1996's "2 Days in the Valley" before starring in such movies as "The Cider House Rules," "The Italian Job" and Woody Allen's "Celebrity."
But it was her frightening portrayal of serial killer Aileen Wuornos in 2003's "Monster" that cemented her status and earned her an Oscar and Golden Globe award. Theron gained weight and wore false teeth for the role.
In "North County," Theron plays an activist miner. She plays a black-haired assassin in the upcoming sci-fi thriller "Aeon Flux.", AP reports.