Block B Bastarz Members Profile: Block B Bastarz (블락비 바스타즈) is a three member sub-unit of BLOCK B under Seven Seasons. The trio consists of B-Bomb,U-Kwon, and P.O. They debuted on April 13, 2015. Block B Bastarz Fandom Name: BBC (Block B Club) Block B Bastarz Fandom Colors: Black and Yellow Stripes Block B Bastarz Members Profile: … Continue reading Block B Bastarz Members Profile