Mystic Story · 2021
Billlie
빌리
Since debut·
Next anniversary·
Billlie (빌리) is a seven-member K-pop group under Mystic Story that debuted on November 10, 2021. The group consists of Moon Sua, Suhyeon, Haram, Tsuki, Sheon, Siyoon, and Haruna, and has released a series of conceptual extended plays including The Collective Soul and Unconscious: Chapter Two, The Billage of Perception: Chapter Two featuring the title track Ring Ma Bell (What a Wonderful World), and The Billage of Perception: Chapter Three featuring Eunoia, among others. Their discography also includes Side-B: Memoirs of Echo Unseen, with the title track Dang! (Hocus Pocus), and Appendix: Of All We Have Lost, featuring Remembrance Candy.
Official Video
Latest News
All news → Comeback 2026-05-06 Billlie returns with ‘The Collective Soul and Unconscious: Chapter Two’ Billlie released the studio album ‘The Collective Soul and Unconscious: Chapter Two’ on May 6, 2026. Release 2026-01-27 Billlie Releases Single 'cloud palace ~ false awakening' Billlie (빌리), the seven-member group under Mystic Story, released their single album 'cloud palace ~ false awakening' on January 27, 2026. Comeback 2024-10-16 Billlie comes back with ‘Appendix: Of All We Have Lost’ Billlie released the mini album ‘Appendix: Of All We Have Lost’, led by ‘Remembrance Candy’, on October 16, 2024.
Members
Discography
2026
| Release | Album |
|---|---|
| 2026-05 | The Collective Soul and Unconscious: Chapter Two |
| 2026-01 | cloud palace ~ false awakening |
2025
| Release | Album |
|---|---|
| 2025-05 | The Savior (Dead Mansion X Billlie) (Original Webtoon Soundtrack) [Japanese Version] |
| 2025-02 | The Savior (Dead Mansion X Billlie) [Original Webtoon Soundtrack] |
2024
| Release | Album |
|---|---|
| 2024-10 | Of All We Have Lost |
| 2024-10 | Appendix: Of All We Have Lost · Remembrance Candy |
| 2024-10 | trampoline |
| 2024-02 | Knock-on Effect |
| 2024-01 | DANG! (hocus pocus) - Japanese Ver. - |
| 2024-01 | ‘the Billlie’s odditorium’ the second edition |
2023
| Release | Album |
|---|---|
| 2023-11 | the Billlie's odditorium' the first edition |
| 2023-10 | Side-B: Memoirs of Echo Unseen · Dang! (Hocus Pocus) |
| 2023-05 | GingaMingaYo (The Strange World) - Japanese Ver. - |
| 2023-03 | The Billage of Perception: Chapter Three · Eunoia |
| 2023-03 | <Webtoonsinger> Star (A Corner Workshop x Billlie) [Original Soundtrack] |
2022
| Release | Album |
|---|---|
| 2022-09 | the Billage of perception: chapter two Original Soundtrack from “the end of the world and the awakening” |
| 2022-08 | The Billage of Perception: Chapter Two · Ring Ma Bell (What a Wonderful World) |
| 2022-07 | track by YOON: Patbingsu |
| 2022-03 | The Collective Soul and Unconscious: Chapter One Original Soundtrack from "What Is Your B?" |
| 2022-02 | The Collective Soul And Unconscious: Chapter One · GingaMingaYo (The Strange World) |
2021
| Release | Album |
|---|---|
| 2021-12 | snowy night |
| 2021-12 | The Collective Soul and Unconscious: Snowy Night · Snowy Night |
| 2021-11 | The Billage of Perception: Chapter One · Ring X Ring |
Schedule
| 2026-05-06 | Comeback | The Collective Soul and Unconscious: Chapter Two |
| 2026-01-27 | Release | cloud palace ~ false awakening |
| 2025-05-18 | Release | The Savior (Dead Mansion X Billlie) (Original Webtoon Soundtrack) [Japanese Version] |
| 2025-02-27 | Release | The Savior (Dead Mansion X Billlie) [Original Webtoon Soundtrack] |
| 2024-10-16 | Comeback | Of All We Have Lost |
| 2024-10-16 | Comeback | Appendix: Of All We Have Lost — Remembrance Candy |
| 2024-10-11 | Release | trampoline |
| 2024-02-07 | Comeback | Knock-on Effect |
| 2024-01-17 | Release | DANG! (hocus pocus) - Japanese Ver. - |
| 2024-01-02 | Release | ‘the Billlie’s odditorium’ the second edition |
| 2023-11-27 | Release | the Billlie's odditorium' the first edition |
| 2023-10-23 | Comeback | Side-B: Memoirs of Echo Unseen — Dang! (Hocus Pocus) |
| 2023-05-17 | Comeback | GingaMingaYo (The Strange World) - Japanese Ver. - |
| 2023-03-28 | Comeback | The Billage of Perception: Chapter Three — Eunoia |
| 2023-03-11 | Release | <Webtoonsinger> Star (A Corner Workshop x Billlie) [Original Soundtrack] |
| 2022-09-08 | Release | the Billage of perception: chapter two Original Soundtrack from “the end of the world and the awakening” |
| 2022-08-31 | Comeback | The Billage of Perception: Chapter Two — Ring Ma Bell (What a Wonderful World) |
| 2022-07-14 | Release | track by YOON: Patbingsu |
| 2022-03-01 | Release | The Collective Soul and Unconscious: Chapter One Original Soundtrack from "What Is Your B?" |
| 2022-02-23 | Comeback | The Collective Soul And Unconscious: Chapter One — GingaMingaYo (The Strange World) |
| 2021-12-14 | Release | snowy night |
| 2021-12-14 | Release | The Collective Soul and Unconscious: Snowy Night — Snowy Night |
| 2021-11-10 | Comeback | The Billage of Perception: Chapter One — Ring X Ring |
Frequently Asked Questions
When did Billlie debut?
Billlie debuted on 2021-11-10.
Who are the members of Billlie?
Billlie has 7 members: Moon Sua, Suhyeon, Haram, Tsuki, Sheon, Siyoon, Haruna.
What agency is Billlie under?
Billlie is under the agency Mystic Story.