Block B has returned with 'BLOCKBUSTER'!

'BLOCKBUSTER' is the group's first full-length album and as expected, it showcases the diversity that the members of Block B are capable of pulling off.�The�Stardom Entertainment group seems to be going for a unique, edgy pirate concept for their title track "NILLILI MAMBO".

Check out Block B's comeback performance on 'M! Countdown' below!