- Grum【 19 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Can't Shake This Feeling
- 2 Cybernetic(Provided)
- 3 Fashion
- 4 Heartbeats(Provided)
- 5 In Love (Club Mix)
- 6 La Lights
- 7 Power(Provided)
- 8 Price of Love
- 9 Raindrop (Radio Edit)
- 10 Runaway(Provided)
- 11 Shout - Extended Mix
- 12 Shout
- 13 Someday We'll Be Together(Provided)
- 14 Straight To Your Heart (Annual 2015 Edit)
- 15 The Really Long One(Provided)
- 16 Through the Night (radio edit)
- 17 Through The Night
- 18 Turn It Up
- 19 Want U(Provided)