TORREJON DE ARDOZ, SPAIN - SEPTEMBER 18: King Willem Alexander and Queen Maxima of The Netherlands arrive at Torrejon de Ardoz Airport on September 18, 2013 in Torrejon De Ardoz, Spain. (Photo by Europa Press/Europa Press via Getty Images)
TORREJON DE ARDOZ, SPAIN - SEPTEMBER 18: King Willem Alexander and Queen Maxima of The Netherlands arrive at Torrejon de Ardoz Airport on September 18, 2013 in Torrejon De Ardoz, Spain. (Photo by Europa Press/Europa Press via Getty Images)