- P. Lion【 4 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Happy Children (Vocal Version)
- 2 Happy Children (Yabadabadoo)
- 3 Happy Children 2009 (But & Memo Remix)
- 4 Happy Children