Back in February, producer/rapper Cho PD announced that he was going to unleash a new boy band named Block B, whose roots would lie in hip hop. He created a unique training program which sought to cultivate their talents as artists, and not just as performers. Reportedly, they had to pen 100 songs to build their songwriting ability, and they also had to train with underground hip hop artists and choreographers. The group released a teaser last week and the hype and anticipation for the group just grew exponentially. Now, the group has finally released their debut single EP, "do u wanna B?" and the MV for their title track, '??? ???! / Freeze' has been released as well. Check it out below and remember to support by purchasing the music. All songs are produced by leader Zico and Kyung.  The official music video for "Wanna B" will be released in May! == Just Stop! (title track + MV) Wanna B Is It Just Me? http://www.youtube.com/watch?v=B3ybfOMwxNQ