Our countdown of 22 sizzling actresses primed to burn up movie screens this season
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Can be seen in: "Seeking a Friend for the End of the World" opposite Steve Carell (June 22)
Fun fact: Before she was famous, a 14-year-old Knightley played Queen Amidala's (Natalie Portman) decoy Sabe in "Star Wars Episode I: The Phantom Menace".