- HONG SEO YOUNG【 2 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Counting Stars at Night 프리미엄 프로젝트, 코스믹 사운드 (영문명 추후전달) 프리미엄 프로젝트, 코스믹 사운드 (영문명 추후전달) 2017-04
- 2 Yesterday, Today and Tomorrow Shin Hyung TAIBIAN1 2017-04