FRANEKER, THE NETHERLANDS - APRIL 30: Princess Mabel and Prince Friso of the Netherlands pose for a photo on Queen's Day on April 30, 2008 in Franeker, The Netherlands. (Photo by Mark Renders/Getty Images)
FRANEKER, THE NETHERLANDS - APRIL 30: Princess Mabel and Prince Friso of the Netherlands pose for a photo on Queen's Day on April 30, 2008 in Franeker, The Netherlands. (Photo by Mark Renders/Getty Images)