2nd Generation.

BTOB - Insane MV

Currently, I enjoyed myself by listening to this new song. It was a nice song and you know,

I liked this kind of music and the rhythm was not complicated. I heard from fans that BTOB was

B2ST 2nd generation. When I thought about it again, it was kind of true because

there was one member looked similar like Gi-kwang.

So, enjoy ~