- K-System( K System )【 6 songs in total 】
- Sorted by ＞ Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Dream My Dream
- 2 Guardian Angel (Decall remix)
- 3 Guardian Angel
- 4 L.O.V.E. (A Little Piece of Heaven)
- 5 Sound of Arena Kimmo Kalevi Kauppinen
- 6 Supadupasound