Go Back Dynamic Duo · composerTJ 15388 KY 69650 2005 Kkot Young Tak · lyricistTJ 50362 KY 28109 — Drunken Night Tune Gary · composerTJ 37912 KY 59221 2014 Your Scent Gary · composerTJ 38520 KY 78001 2014 Kkot jang yoon-jeong · lyricistTJ 15335 KY 69505 — Jjanjjara jang yoon-jeong · lyricistTJ 14868 KY 69242 — Sewora jang yoon-jeong · lyricistTJ 53661 KY 97957 — Pyeonji jang yoon-jeong · lyricistTJ 14889 KY 45214 — Wareureu kim bum-soo · lyricistTJ 24746 KY 27353 — Autumn Man Jung-in · lyricist·composerTJ 37561 KY 48255 2013 While Alive Jung-in · composerTJ 32383 KY 57861 2010 Thank You Jung-in · lyricist·composerTJ 32423 KY 86480 2010 Holloi(Hol Loy) Jin Miryung · lyricistTJ 18515 KY 83054 — Nageune Insaeng Hong Ji-yun · lyricistTJ 84764 — Hi Hi Hi 서지오 · lyricistTJ 15383 KY 69370 — Maenbarui Cheongchun 홍원빈 · lyricistTJ 17475 KY 81550 — Miseuteori(Mr.Lee) Lee Byung-chul · lyricistTJ 34444 — Oneulbam(Tonight) 김민채 · lyricistTJ 96007 — Sandaneungeon 김연숙 · lyricistTJ 95630 — Seurisaljjak 김연숙 · lyricistTJ 17422 KY 45857 — Byeol Arae Sanda 김소유 · lyricistTJ 24203 KY 50316 — Yeoboyeobo 지원이 · lyricistTJ 39743 KY 59602 — Kkot Pigo Saega Ulmyeon 조명섭 · lyricistTJ 89059 KY 28634 — Insaenggil Jeong Mi-ae · lyricistTJ 80593 KY 23760 — Barang Kim Hee-jae · lyricistTJ 86197 KY 75159 — Jeongdeun Sarama Kim Hee-jae · lyricistTJ 86401 KY 75267 — Saranga Jebal Kim Hee-jae · lyricistTJ 86321 KY 75194 — Kkotmari Kim Hee-jae · lyricistTJ 86152 KY 53372 — Uyano Kim Hee-jae · lyricistTJ 86151 KY 53332 — Pungak Kim Hee-jae · lyricistTJ 81880 KY 24070 — Dangsineun Wae! Kim Hee-jae · lyricistTJ 86370 KY 71495 — Mullebanga Yang Ji-eun · lyricistTJ 83557 — Naega Jalmothaesseoyo(AnaeuibanranOST) 강지윤 · lyricistTJ 14415 KY 64651 — Meotjaengi Dal Re Eumakdan · lyricistTJ 16304 KY 81135 — Jjanjjara 이승연 · lyricistTJ 24172 — Sarangga 최우리 · lyricistTJ 18343 KY 83009 — Dajim 제갈승 · lyricistTJ 95347 KY 69381 — Dive NCT 도재정 · lyricistTJ 83486 — Kkot 정서주 · lyricistTJ 87078 KY 75213 — Barae Koonta · lyricistTJ 80795 KY 28606 — Chul Su & Mimi Jung-in · lyricist·composerKY 86883 — Nunmurui Chachacha 서희 · lyricistKY 22360 —