| Year | Artist | Song | Role |
| 2010 | 2NE1 | "It Hurts " | co-composer, co-lyricist |
| 2010 | GD & TOP | "Oh Yeah " | co-composer |
| 2010 | GD & TOP | "What Do You Want?" | co-composer |
| 2013 | Lee Hi | "One Sided Love" | lyricist, composer |
| 2013 | Lee Hi | "Am I Strange?" | lyricist, composer |
| 2016 | Junsu | "Is You..." | co-lyricist, composer |
| 2017 | Lee Haeri | "Pattern" | co-lyricist, co-composer |
| 2017 | IU | "Jam Jam" | composer, co-lyricist, co-arranger |
| 2017 | IU | "Secret Garden" | arranger, composer |
| 2018 | Nam Tae-hyun | "Star” | lyricist |
| 2018 | Jeong Eun-ji | "The Box” | lyricist, arranger |
| 2018 | Lee Moon Sae | "Between Us" | co-lyricist, co-arranger, background vocals |
| 2018 | Mothervibes | "Hippie Morning" | background vocals |
| 2018 | Lena Park | "The End" | lyricist |
| 2020 | Kim Sejeong | "Plant" | composer, producer, lyricist |
