Billlie released their first full-length album, the collective soul and unconscious: chapter two, on May 6, 2026, with dual title tracks "ZAP" and "WORK." "ZAP" is built on heavy, metallic bass and sharp vocals, about tuning out outside noise to return to oneself, while "WORK" blends bass house with industrial hip-hop. Billlie debuted in 2021 under Mystic Story.
Each point is a rolling 30-day score ending on that date, sampled weekly. May differ from the window composite above.
Billlie are a South Korean girl group formed by Mystic Story, the agency's first girl group. They debuted on November 10, 2021 with the EP "The Billage of Perception: Chapter One" and its lead single "Ring ma Bell." The group debuted with six members: Moon Sua, Suhyeon, Haram, Tsuki, Siyoon, and Haruna, with a seventh member, Sheon, joining later. Member Moon Sua, who trained for years at YG Entertainment, is the older sister of the late SHINee member Jonghyun. Known for a distinctive, narrative-driven concept and an alternative, indie-leaning pop sound, Billlie built a dedicated fanbase and released a continuing "Billage of Perception" series along with EPs such as "The Collective Soul and Unconscious: Chapter One." Associated with K-pop's fourth generation, the group is recognized for its conceptual world-building and offbeat artistic direction.