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WHAT SHE WORE Byrne attended the L.A. premiere of X-Men: First Class in a lace Marc Jacobs sheath accented with nude Brian Atwood pumps, a satin Kotur clutch and Cartier diamonds.

CELEBRITY: Rose Byrne

DESIGNER: Marc Jacobs

TREND: Clutch

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Rose Byrne

Rose Byrne in Marc Jacobs

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