Canadian pop singer Justin Bieber (C) arrives at Sabiha Gokcen Airport in Istanbul on May 1, 2013. Teen star Justin Bieber caused somewhat of a scene at the Sabiha Gokcen Airport when he attempted to skip passport control as he entered the country, forcing security officials to refuse to allow him to leave the airport. Bieber's concert took place at Istanbul Technical University’s sports arena on May 2, 2013.