April 29: In this photo provided by Clarence House on Saturday, April 30 2011, Britain's Prince William, center left, and his wife Kate, Duchess of Cambridge, center right, pose for a group photograph with, from back row left, Master Tom Pettifer, Camilla, Duchess of Cornwall, Prince Charles, Prince Harry, Michael Middleton, Carole Middleton, James Middleton, Philippa Middleton, and front row from left, Grace van Cutsem, Eliza Lopes, Prince Philip, Queen Elizabeth II, Margarita Armstrong-Jones, Lady Louise Windsor, and William Lowther-Pinkerton in the Throne Room at Buckingham Palace, following their wedding at Westminster Abbey (AP2011)