Rhythmking - A Nocturn (feat. Sarah Lee)
Rhythmking - Gossip (feat. Ryu Seon Saeng)
Rhythmking - This Is Not A Love Song
Rhythmking - Majuchineun Nunbich (feat Lee Min Soo)
Rhythmking - 꿈 (Dream)
Rhythmking - Hug Me (feat. Bonggu Of Gilgu Bonggu, Dong Kyung)
Rhythmking - 안아줘 (Hug Me) Remix (feat. Dong Kyung)
Rhythmking - Unbeautiful (feat. Dong Kyung)