TILBURG, NETHERLANDS - APRIL 4 : Queen Maxima of the Netherlands arrives at Theater Tilburg for the Kingsday concert on April 4, 2017 in Tilburg, The Netherlands. (Photo by Patrick van Katwijk/Getty Images)
TILBURG, NETHERLANDS - APRIL 4 : King Willem-Alexander and Queen Maxima of the Netherlands arrive at Theater Tilburg for the Kingsday concert on April 4, 2017 in Tilburg, The Netherlands. (Photo by Patrick van Katwijk/Getty Images)
TILBURG, NETHERLANDS - APRIL 4 : King Willem-Alexander and Queen Maxima of the Netherlands arrive at Theater Tilburg for the Kingsday concert on April 4, 2017 in Tilburg, The Netherlands. (Photo by Patrick van Katwijk/Getty Images)
TILBURG, NETHERLANDS - APRIL 4 : King Willem-Alexander and Queen Maxima of the Netherlands arrive at Theater Tilburg for the Kingsday concert on April 4, 2017 in Tilburg, The Netherlands. (Photo by Patrick van Katwijk/Getty Images)
TILBURG, NETHERLANDS - APRIL 4 : King Willem-Alexander and Queen Maxima of the Netherlands arrive at Theater Tilburg for the Kingsday concert on April 4, 2017 in Tilburg, The Netherlands. (Photo by Patrick van Katwijk/Getty Images)
