f(x) 에프엑스_4 Walls MV (REACTION) "DAT BEAT DOE!?" HD

My LIVE reaction to 4 Walls by f(x)! ♫ PREVIOUS EPISODE: https://www.youtube.com/watch?v=EX8_c8HCGOg ♫ NEXT EPISODE: https://www.youtube.com/watch?v=hksR9zb3QoI WHAT SHOULD I REACT TO NEXT? COMMENT! ► Contribute Closed Captions (CC) in ANY language! It would be a lot of help! (CLICK the SETTINGS button and then click ADD SUBTITLES/CC!)◄ ** SHARE THE VIDEO! ** SUPPORT THE ARTIST! STALK ME! Instagram: http://instagram.com/internetsnathan/# THANK YOU FOR WATCHING! f(x), fx, fx sm, smtown, 에프엑스 4 Walls, fx 4 walls, fx four walls, f(x) 4th album 4 Walls, fx red light, fx electric shock, fx amber, fx nu abo, fx rum pum pum pum, fx hot summer, fx milk, smtown, sm entertainment, 2ne1, BIG BANG, super junior, 2pm, 4mintue, girls generation, snsd, BEAST, SHINee, SISTAR, fx, kpop, react, react to, reacts, reaction, react to kpop, YouTubers React to K-pop #2, YouTubers React to K-pop, kpop reaction, yg family, officialpsy, music video, internetsnathan, nathanforall, kpop dance, Korean music