BTOB release the tracklist of their upcoming 4th mini album 'Beep Beep'. There are 5 tracks in total such as their title song "Beep Beep", "Going Over", "Hello Mello", and "Melody".
Along with the tracklist are the solo photos of the boys in black and white concept. They are looking sharp and chic wearing semi formal jackets.
Check out the photos below:
