SIMFEROPOL, UKRAINE - MARCH 07:  People, including a woman waving Crimean flags, attend an outdoor performance of Russian Crimean folk music on March 7, 2014 in Simferopol, Ukraine. The Crimean Parliament voted yesterday to hold a referendum on March 16 to determine whether Crimea shall secede from Ukraine and join Russia.  (Photo by Sean Gallup/Getty Images)