LONDON, ENGLAND - SEPTEMBER 16: Sienna Miller attends an evening celebrating with The Global Fund featuring the first green carpet challenge at Apsley House on September 16, 2013 in London, England. ... more 
LONDON, ENGLAND - SEPTEMBER 16: Sienna Miller attends an evening celebrating with The Global Fund featuring the first green carpet challenge at Apsley House on September 16, 2013 in London, England. (Photo by Chris Jackson/Getty Images) less 
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Getty Images | Photo By Chris Jackson / Getty Images
Mon, Sep 16, 2013 4:06 PM EDT