- Nostalgia (2019)
- What I Said
- 오월애 (俉月哀) (TIME OF SORROW)
- Mayday
- 나를 기억해 (Remember Me)
- [TBA TITLE TRACK]
- Intro (Nostalgia)
- 그리운 밤 (Nostalgic Night)
- New World
- 걱정이 돼서 (Farewell)
- Here I Am
- Hands Up
- 사랑하기 때문에 (Because of You)
- Have A Good Night (Stage Version)
- Timeline
- 뺏길까봐 (Stay With Me)
- Celebrate
- Celebrate (Inst.)
- What Time Is It Now?
- 아무렇지 않은 척 (I’m Fine)
- Beautiful
- 날 보며 웃어준다 (Your Smile and You)
- The Chemistry
- #떨려 (#Begin Again) [VICTON Ver.]
- Eyez Eyez