LONDON, ENGLAND – JULY 26: Catherine, Duchess of Cambridge, Prince William, Duke of Cambridge and Prince Harry applaud as the Olympic Torch comes to Buckingham Palace, on Day 69 of the London 2012 Olympic Torch Relay on July 26, 2012 in London, England. The Olympic flame is making its way through the capital on the penultimate day of its journey around the UK before arriving in the Olympic Stadium on Friday evening for the Olympic games’ Opening Ceremony. (Photo by Arthur Edwards – WPA Pool/Getty Images)