- Citizen Four【 8 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Black Beatles
- 2 Cold Water
- 3 Cold
- 4 Testify (BEAST Remix)
- 5 Testify (NOW What's Next!)
- 6 Testify 2017
- 7 Want You Back (Acoustic)
- 8 Want You Back