BRUSSELS, BELGIUM - OCTOBER 6: President of Turkey Recep Tayyip Erdogan (2nd L) and his wife Emine Erdogan (R) are welcomed by Belgian King Philippe (2nd R) and Queen Mathilde (R) prior to a luncheon at the Royal Palace in Brussels, on October 6, 2015. (Photo by Mustafa Yalcin/Anadolu Agency/Getty Images)
