WINDSOR, ENGLAND - APRIL 1: Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge leave after the Easter Mattins Service at St. George's Chapel at Windsor Castle on April 1, 2018 in Windsor, England. (Photo by Tolga Akmen - WPA Pool/Getty Images)
WINDSOR, ENGLAND - APRIL 01: Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge depart after attending an Easter Service at St George's Chapel on April 1, 2018 in Windsor, England. (Photo by Karwai Tang/WireImage)
