Sweden's King Carl XV1 Gustaf and Queen Silvia, front row, Spain's King Juan Carlos and Queen Sofia, centre row, and Norway's King Harald V and Queen Sonja, rear row, leave Westminster Abbey in London following the funeral service for Britain's Queen Mother. (Photo by PA Images via Getty Images)
403541 29: (L to R) Queen Silvia of Sweden, Queen Sofia of Spain and King Juan Carlos of Spain leave Westminster Abbey following the state funeral of the Queen Mother April 9, 2002 in London. (Photo by Anthony Harvey/Getty Images)
UNITED KINGDOM - APRIL 09: Funeral of Queen Mum in London, United Kingdom on April 09, 2002 - King Harald of Norway, King Juan Carlos of Spain and wife Sofia. (Photo by Pool BENAINOUS/LENHOF/Gamma-Rapho via Getty Images)
Members of European Royal families leave London's Westminster Abbey at the end of the funeral service for Britain's Queen Mother. * They are, front row: Denmarks Queen Margrethe II and Prince Consort Henrik. 2nd row from right: Spain's King Juan Carlos, Sweden's King Carl Gustaf XVI and Denmark's Prince Gustav. 3rd row from left are: Sweden's Queen Silvia, Spain's Queen Sofia and Norway's King Harald V. (Photo by PA Images via Getty Images)
King Juan Carlos of Spain, right, Queen Sofia of Spain, center, and King Carl Gustaf of Sweden, left, leave the funeral of Queen Elizabeth, the Queen Mother in Westminster Abbey, London. (Photo by PA Images via Getty Images)
