- Hyolyn X JooYoung【 2 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 擦除(feat. IRON) JooYoung, George, Park, Young woong, IRON Black Eyed win 2014-12
- 2 和你一樣(Sweet Ver.) Ra.D Ra.D 2014-12