☞ 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), EP417 2014/08/02, MBC TV, Republic of Korea

레드벨벳(Red Velvet): 행복