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WHAT SHE WORE Keira Knightley screened Anna Karenina with Variety in an embroidered Valentino dress, diamond studs and suede heels.

WHY WE LOVE IT The actress blew us away for the second time this week in the Italian label's romantic design.

CELEBRITY: Keira Knightley

TREND: Black

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Keira Knightley

Keira Knightley worked her second Valentino this week