WINDSOR, UNITED KINGDOM - APRIL 05: (EMBARGOED FOR PUBLICATION IN UK NEWSPAPERS UNTIL 48 HOURS AFTER CREATE DATE AND TIME) Autumn Phillips and Princess Beatrice attend the Easter Matins service at St George's Chapel, Windsor Castle on April 5, 2015 in Windsor, England. (Photo by Max Mumby/Indigo/Getty Images)

WINDSOR, UNITED KINGDOM - APRIL 05: (EMBARGOED FOR PUBLICATION IN UK NEWSPAPERS UNTIL 48 HOURS AFTER CREATE DATE AND TIME) Autumn Phillips and Princess Beatrice attend the Easter Matins service at St George's Chapel, Windsor Castle on April 5, 2015 in Windsor, England. (Photo by Max Mumby/Indigo/Getty Images)