Oh! My School

Episode 19 (1x19)

Air date: Mar 26, 2011

Cast: Soyeon (T-ara), Yang Yo Seob (B2ST), G.NA, Simon D (Supreme Team), Daniel (Dalmatian), Danny Ahn (g.o.d), Shim Eun Jin (Baby VOX), Sunhwa (Secret), Suzy (miss A) & Chun Myung Hoon (NRG)