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Mary-Kate and Ashley Surprise Sister Elizabeth at NYC Party

  • Aired: 1/6/2011
    • Length:
    • Plays: ???
Synopsis >

Mary-Kate Olsen and Ashley Olsen made an unexpected trip to New York so they could support sister Elizabeth Olsen at her Nylon magazine cover party. Check out the trio of famous siblings inside the big bash and hear what Elizabeth has to say about her sisters' style and Halloween costume plans in today's PopSugar Rush!

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