Video: Turkish basketball team fooled by practical joke The basketball stars appeared less than enthused to have been ordered to attend a classical concert in Istanbul. Some were caught checking their watches or even falling asleep, before events took an extraordinary turn. The orchestra began playing a Turkish pop song and members of the audience stood up, one by one, and started singing. The players soon realised that they were the subject of a hidden camera prank, as the lights dimmed before the crowd stood up waving team flags and declaring their support for Anadolu Efes.