* The "Bad Girl's" is about seven girls who have growen up living together like sister, they all are moved to this new school because their old school was getting shut down. (How will they live)will they fall in love. Let's Find Out !

The Bad Girl's

Kim Ah Young/Yura

Park Ji-Yeon

Kim Hyo-Jung/Hyorin

Jung Soo-Jung/Krystal

Kim Hyun-Ah/Hyuna

Ahn So Hee

Heo Chan Mi

The Queenkas

Park Jin Joo/Jinju

Song Da In/Dain

Yoon Ye Jin/Nada

Kim Na Ri/Nari

Bang Su Jin/Sujin

Kim Ji Ae/Jiae

Kim Woo Joo/Woojoo

The Kingkas/ The Bad Boys

Kim Hyun Joong

Lee Chang Sun/Lee Joon

Lee Min Ho

Kim Myung Soo/L

Kim Bum

Jay Park

Lee Byung Soo/L.Joe