- Mark Sixma feat. Emma Hewitt【 4 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Missing (ASOT 834)
- 2 Restless Hearts (ASOT 735) - Club Mix
- 3 Restless Hearts (Club Mix)
- 4 Restless Hearts - Radio Edit