100% - BEAT, 백퍼센트 - 심장이 뛴다, Music Core 20140322

☞ Did you enjoy this video? Plz click "like"! ☞ For more awesome videos, subscribe our channels!! Daily update available! ☞ Click here for listening to other K-pop http://www.youtube.com/user/MBCkpop/v... 공식홈페이지 http://www.imbc.com/broad/tv/ent/musi... 방송시간 SAT, 15:55 ~ Show! Music Core(쇼! 음악중심), EP402 2014/03/22, MBC TV, Republic of Korea 백퍼센트: 심장이 뛴다