LONDON, ENGLAND - DECEMBER 14: Ronnie Edwards (aged 6) from Cambridge and Camilla, Duchess of Cornwall decorate the Clarence House Christmas Tree as Millie Fagan-Barnes (aged 7) looks on at Clarence House on December 14, 2016 in London, England. The Duchess of Cornwall, Patron, Helen & Douglas House invited children from the charity and children supported by Roald Dahl's Marvellous Children's Charity to decorate the Christmas tree and join Her Royal Highness for lunch at Clarence House. (Photo by Chris Jackson - WPA Pool/Getty Images)
