Princess of the Period Piece

The young British actress stars in "Atonement," which takes place during WWII.

Keira Knightley

Keira Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
Knightley
Knightley plays Elizabeth Swann and Bloom stars as Will Turner in the second "Pirates" movie. (Ian West, PA/AP Photo)
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