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One Direction: This Is Us - World Premiere - Inside Arrivals
LONDON, ENGLAND - AUGUST 20: (L-R) Louis Tomlinson, Zayn Malik, Niall Horan, Harry Styles and Liam Payne of One Direction attend the world premiere of 'One Direction - This Is Us' at The Empire Leicester Square on August 20, 2013 in London, England. (Photo by Dave J Hogan/Getty Images)

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'One Direction: This Is Us' London Premiere

August 20, 2013

One Direction members and other stars attend the World Premiere of 'One Direction: This Is Us' at Empire Leicester Square on August 20, 2013 in London, England.

Visit Yahoo! Movies to check out all the red carpet action from the "One Direction: This Is Us" world premiere in London.