Last week, hip hop duo Supreme Team made their long awaited comeback with their first full length album. Now the two return to their second week of promotions with their title track Step Up on KBS Music Bank! The boys tried to redeem themselves saying that their first mini-album didn't really show their true style. But it's quite obvious that they've proved themselves and more as they topped the charts at #1. Supreme Team takes upon an old school style of hip hop with tricky rapping and yet they do it live. Watch below as the hip hop duo truly shows everyone who reigns supreme.