BRUSSEL, BELGIUM - JULY 21: King Philippe of Belgium and Queen Mathilde of Belgium during the military parade on the Belgian National Day on July 21, 2015 in Brussel, Belgium. (Photo by Patrick Aventurier/Getty Images)
BRUSSEL, BELGIUM - JULY 21: King Philippe of Belgium and Queen Mathilde of Belgium during the military parade on the Belgian National Day on July 21, 2015 in Brussel, Belgium. (Photo by Patrick Aventurier/Getty Images)