Striking a distinctly different note for a military alliance meeting, European officials ended a Nato gathering with a spirited rendition of 1985 charity song We Are The World. The officials accepted an invitation by a Turkish band to sing a 'last song for peace' at a dinner on Wednesday hosted by Turkey near the Mediterranean city of Antalya. The foreign ministers of Greece and Turkey, Mevlut Cavusoglu and Nikos Kotzias, were seen singing and swaying arm-in-arm. Nato secretary general Jens Stoltenberg, EU foreign policy chief Federica Mogherini and others also joined in