김재국 작사·작곡
김재국 is credited (lyricist & composer) on 16 songs here; 16 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Glory DaysTA-Copy · lyricist·composer | — | |
| Super StarTA-Copy · lyricist·composer | — | |
| happy dayTA-Copy · lyricist·composer | 2004 | |
| DalliGOTA-Copy · lyricist·composer | — | |
| GimduhanTA-Copy · lyricist | — | |
| Naneun TteugeopdaTA-Copy · lyricist·composer | — | |
| SmashTA-Copy · lyricist | — | |
| Goodbye YesterdayTA-Copy · lyricist·composer | — | |
| A dog barking in the early morning sound.TA-Copy · lyricist·composer | 2004 | |
| A happy sealTA-Copy · lyricist·composer | 2004 | |
| Wae Nal Ireotge NatnaTA-Copy · lyricist·composer | — | |
| Igeosi InsaengidaTA-Copy · lyricist·composer | — | |
| suddenlyTA-Copy · lyricist·composer | 2004 | |
| Cop'S Rock(WaildeukadeuOST)TA-Copy · lyricist·composer | — | |
| Chigodallyeora 2010TA-Copy · lyricist·composer | — | |
| Happy LifeTA-Copy · lyricist | — |