HEATHROW, UNITED KINGDOM - APRIL 22: The King And Queen Of Spain Greeted By The Prince And Princess Of Wales As They Arrive At Heathrow Airport For A State Visit (Photo by Tim Graham Photo Library via Getty Images)
HEATHROW, UNITED KINGDOM - APRIL 22: The King And Queen Of Spain Greeted By The Prince And Princess Of Wales As They Arrive At Heathrow Airport For A State Visit (Photo by Tim Graham Photo Library via Getty Images)