(L-R) Queen Mathilde of Belgium, King Philippe of Belgium and Prince Jean-Christophe Napoleon Bonaparte pose upon arrival to Memorial 1815 during a ceremony marking the 200th anniversary of the Battle of Waterloo on June 18, 2015 in Waterloo. A solemn memorial service will take place on the morning of June 18, 2015, marking the minute the first musket balls flew on the battlefield south of Brussels, followed by a huge sound-and-light show in the evening. AFP PHOTO / POOL / FREDERIC SIERAKOWSKI (Photo credit should read FREDERIC SIERAKOWSKI/AFP/Getty Images)
