트로이(TROY) - 변해가(Why are We) [Official MV] - YouTube

https://www.youtube.com/watch?v=UFKHgsm3mA0

TROY(BUMKEY, KANTO, JAEWOONG, CHANGWOO) 's New Single Now On Sale !! itunes : https://itunes.apple.com/us/album/byeonhaega-why-are-we-ep/id921850961?l=ko&ls=...