The Royal Film Performance Of "Mandela: Long Walk To Freedom" - Red Carpet Arrivals [Getty Images]

LONDON, UNITED KINGDOM - DECEMBER 05: (EMBARGOED FOR PUBLICATION IN UK NEWSPAPERS UNTIL 48 HOURS AFTER CREATE DATE AND TIME) Catherine, Duchess of Cambridge attends the Royal film performance of 'Mandela: Long Walk to Freedom' at Odeon Leicester Square on December 5, 2013 in London, England. (Photo by Max Mumby/Indigo/Getty Images)

Getty Images Entertainment Max Mumby/Indigo