BTOB-Blue, the BTOB sub-unit, are back with a new track and music video. The new music video for the track entitled “When It Rains”...
BTOB Blue
The 4-member BTOB sub-unit, BTOB-BLUE are returning! They have released their music video teaser for “When It Rains” and it is set to release...
BTOB has revealed the debut of the first sub-unit BTOB-BLUE. BTOB’s vocal line has teamed up to release a new digital single “Stand By...