The royal party gathers on the balcony at Buckingham Palace. (AP Photo/Matt Dunham)
Prince William and his wife Kate, Duchess of Cambridge, wave from the balcony of Buckingham Palace. (AP Photo/Matt Dunham)
Prince William moves in for a kiss with his wife Kate, Duchess of Cambridge. (AP Photo/Matt Dunham)
Prince William kisses his wife Kate, Duchess of Cambridge on the balcony of Buckingham Palace. (AP Photo/Matt Dunham)
Prince William kisses his wife Kate, Duchess of Cambridge on the balcony of Buckingham Palace. (AP Photo/Matt Dunham)
Prince William kisses his wife Kate, Duchess of Cambridge on the balcony of Buckingham Palace. (AP Photo/Matt Dunham)