【TVPP】 Hyuna(4MINUTE) - Roll Deep(Feat. Hyojong), 현아 - 잘 나가서 그래 (Feat.효종) @Show! Music core

4MINUTE # 126 : Hyuna(4MINUTE) had 'Because I'm The Best' stage at Show! Music Core 20150829

4MINUTE : Jihyun, Gayoon, Jiyoon, Hyuna, Sohyun
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