King Willem-Alexander (2nd L) and Queen Maxima (L) of the Netherlands share a smile with Canada Governor General David Johnston (2nd R) and his wife Sharon (R) during the State Dinner at Rideau Hall on May 27, 2015 in Ottawa, Canada. The King and Queen are on a three-day visit to Canada. AFP PHOTO/DAVE CHAN        (Photo credit should read DAVE CHAN/AFP/Getty Images)