Video 【TVPP】Hyorin(SISTAR) - Halo, 효린(씨스타) - Halo @ K-POP Music Fest in Sydney Live

【TVPP】Hyorin(SISTAR) - Halo, 효린(씨스타) - Halo @ K-POP Music Fest in Sydney Live

SISTAR # 106 : Hyorin sing Halo of Beyonce with Jo kwon, Changmin(2AM) and Gayoon(4MINUTE). @ K-POP Music Fest in Sydney 20111204

SISTAR : Hyorin, Soyou, Bora, Dasom
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