November 11, 2016[Duet song festival] 듀엣가요제 – Kyuhyun & Lee Eunseok, ‘If it was me’ 20161111 K-pop Boys
July 29, 2016[Duet song festival] 듀엣가요제 – Solji & Du Jinsu, Grief is extremely! ‘I really miss You’ 20160729 K-pop Girls
July 22, 2016[Duet song festival] 듀엣가요제 – Solji & Du Jinsu, ‘In summer’ The dancing gaily~ 20160722 K-pop Girls
February 4, 2012Baek Ji-young – Candy in my ears(feat. Taec-yeon), 백지영 – 내 귀에 캔디(feat. 택연), Mus K-pop Boys
February 4, 2012Baek Ji-young – Intro + Candy in my ears(feat.2PM Taec-yeon), 백지영 – 인트로 + 내 귀에 K-pop Boys
