ROTTERDAM, NETHERLANDS - APRIL 19: Princess Beatrix of The Netherlands attend the Kingsday concert in Ahoy on April 19, 2023 in Rotterdam, Netherlands. (Photo by Patrick van Katwijk/Getty Images)
ROTTERDAM, NETHERLANDS - APRIL 19: Princess Beatrix of The Netherlands attend the Kingsday concert in Ahoy on April 19, 2023 in Rotterdam, Netherlands. (Photo by Patrick van Katwijk/Getty Images)