BRUSSEL, BELGIUM - JULY 21: Queen Mathilde of Belgium during a Royal visit to the 'fete au parc' celebrations on the Belgian National Day on July 21, 2015 in Brussel, Belgium. (Photo by Patrick Aventurier/Getty Images)
BRUSSEL, BELGIUM - JULY 21: Queen Mathilde of Belgium during a Royal visit to the 'fete au parc' celebrations on the Belgian National Day on July 21, 2015 in Brussel, Belgium. (Photo by Patrick Aventurier/Getty Images)