BRUSSELS, BELGIUM - OCTOBER 5: Turkish President Recep Tayyip Erdogan (2nd L) and his wife Emine Erdogan (R) pose with Belgian King Philippe (2ndR) and Queen Mathilde (L) during an official welcoming ceremony at the Royal Palace in Brussels, on October 5, 2015. (Photo by Kayhan Ozer/Anadolu Agency/Getty Images)