Princess Letizia of Spain attends a dinner hosted by Queen Beatrix of the Netherlands on April 29, 2013 in Amsterdam, Netherlands. (Photo by Michel Porro/Getty Images)
Prince Felipe and Princess Letizia attend an audience with Principe de Asturias Awards 2013 winners on October 25, 2013 in Oviedo, Spain. (Photo by Carlos Alvarez/Getty Images)