Block B is a South Korean boy group created by Cho PD under his label Brand New Stardom. On April 15, 2011, they made their debut on KBS Music Bank with their promotional single, "Freeze".
The group consists of 7 members: Zico, Jaehyo, Taeil, Kyung, B-Bomb, U-Kwon, and P.O. The members of Block B have dancing, rapping, composing, and singing experience. Their debut single, titled "Do You Wanna B?" consists of three tracks.
Block B is short for the term Blockbuster, with the group having high hopes of making it big in the music industry. The group has its roots in hip hop, but have interest in branching out into different genres.
Their official fanclub name is called BBC (Block B Club).
