K-Pop Throwback Quiz: Can you guess this ‪@BTS‬ hit single? Wait, aren't all their songs hits? Check out the video now! Join us. Hear BTS' Swim and more k-pop hits. We're K-Pop Highway Radio. Your road to k-pop. #방탄소년단 #BTS #KPop #KPopHighwayRadio #KPopRadio