K-Pop Flashmob in Seoul and Wonju! (K-Pop Festival in Gangwon 2013 Contestants)

LIST OF SONGS: 0:00 - Troublemaker - Troublemaker 0:33 - BoA - Only One 0:57 - SHINee - Lucifer 1:32 - SHINee - Ring Ding Dong 2:03 - 2PM - Again a...