Hello Counselor - Hyuna & Gayoon (4Minute) and G.O. & Mir (MBLAQ)

Hello Counselor - Hyuna & Gayoon of 4Minute! and G.O. & Mir of MBLAQ ---------------------------------------------------------------------------------- Subscribe KBS World Official YouTube ----------------------------------------­---------------------------------------- KBS World is a TV channel for international audiences provided by KBS, the flagship public service broadcaster in Korea. Enjoy Korea’s latest and most popular K-Drama, K-Pop, K-Entertainment & K-D