NOW: Arnold Schwarzenegger
After his stint in politics, Arnold returned to Hollywood with a vengeance, appearing in "The Expendables" franchise, as well as "The Last Stand" and "Escape Plan." The 66-year-old has several big movies in production, including "The Expendables 3," "Termintor: Genesis," "Triplets" and "The Legend of Conan." —XFINITY Entertainment Staff (Photo: Jeff Chiu, AP Images)
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