This is the first REAL debut performance of Nine Muses. They first performed on M!Countdown (date: August 12, 2010) and THEN on Music Bank.
Members:
Jaekyung - (performs first verse, currently on hiatus from group)
Bini - (performs second verse)
Eunji - (performs 1st Pre-Chorus, Later gets the fourth verse)
Sera - Former Leader (performs 1st and 3rd Chorus)
Minha - Maknae (performs 4th verse, This is the only time she does this verse is in the MV, this debut, and the Music Bank Debut)
Rana - Leader (performs fifth verse)
Erin - (performs 2nd Pre-Chorus)
Sam - (performs Rap)
Hyemi - (performs 2nd and 4th chorus)
Hyuna - (does not appear until Ladies promotions)
