Oh! My School

Episode 14 (1x14)

Air date: Feb 19, 2011

Cast: Lee Joon (MBLAQ), Soyeon (T-ara), Jiyeon (T-ara), Yang Yo Seob (B2ST), Simon D (Supreme Team), Min (Miss A), Hyosung (Secret), Lee Seok Hun & Chun Myung Hoon