[ROCK ’EM HARD] 친구여 - Cho PD (feat. Jung Seulgi) with BNS (pre-debut Block B & BoM)

Pre-debut Block B and BoM as trainees of BNS. Zico (Jiho), Kyung, Hanhae, and Tagoon (Mino). Taken from Hip Hop Flow Rock ’Em Hard Brand New Stardom. The show wasn’t focused on them but you can see them appear a lot in the background and as featured artists. It’s amusing when you see them no matter how small ㅋㅋ