The first three in the begining are the vocalists. Then the five that rap are a in sub-unit called MA55IVE THE RAMPAGE, which consist of 5 performers from the main group. 1:14 is YAMASHO 2:00 is SHOHEI 2:08 is TAKAHIDE 2:20 is KENTA 2:29 is LIKIYA, and after him is KAZUMA one of the vocalists (but not a member of MA55IVE).