Yong JunHyung & HyunA - Change
Kim HyunA [김현아] (4Minute) feat. Yong JunHyung [용준형] (B2ST) - Change
Kim HyunA [김현아] (4Minute) feat. Yong JunHyung [용준형] (B2ST) & G.NA [지나] - A Bitter Day
Yong JunHyung [용준형] (B2ST) & Ha Yeon Soo [하연수] & Kang Ha Neul [강하늘] - TroubleMaker (HyunSeung & Kim HyunA Cover) (MonStar OST)
Yong JunHyung [용준형] (B2ST) & Ha Yeon Soo [하연수] & Kang Ha Neul [강하늘] - TroubleMaker (HyunSeung & Kim HyunA Cover) (MonStar OST)
Kim HyunA [김현아] (4Minute) feat. Yong JunHyung [용준형] (B2ST) & G.NA [지나] - A Bitter Day
현아 (HyunA) [4Minute] & 용준형 (Yong JunHyung) [Beast] & 지나 (G.NA) - A Bitter Day