- Son Seung Yeon【 6 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Heart Heart 2012
- 2 I'm Only Yours 2012
- 3 Replay 2012
- 4 The moon, the ground 2012
- 5 This is End 2012
- 6 You Don't Need To See 2012