(L to R) European Council President Herman Van Rompuy, Queen Mathilde of Belgium, King Philippe of Belgium and Minister of State Mark Eyskens attend the '1000 Voices for Peace' concert, an event to commemorate World War I, on November 09, 2014 in Koekelberg basilica in Brussels. AFP PHOTO/BELGA/PHOTO NICOLAS MAETERLINCK        (Photo credit should read NICOLAS MAETERLINCK/AFP/Getty Images)