Exciting news for Belllie’ve! Billlie is set to debut its first-ever unit, featuring members Moon Sua and Siyoon. The unit debut teasers for “SNAP” have just been dropped.

Billlie’s Moon Sua & Siyoon to Debut as First Unit with “SNAP” Featuring Sokodomo

On April 1, Mystic Story officially confirmed that the duo will be making their unit debut with a brand-new single. Moon Sua and Siyoon’s single, titled “SNAP”, is set to drop on April 7 at 6 p.m. KST.

Adding to the excitement, the song will feature rapper sokodomo, known for his unique style and energetic delivery. Fans are eager to see how the collaboration will bring out a fresh sound that showcases the duo’s charisma and musical synergy.

This also marks Billlie’s first unit project since their debut in 2021, making it a highly anticipated release. Moon Sua, known for her powerful rap skills and deep, husky vocals, and Siyoon, celebrated for her versatile performance abilities, are expected to deliver a dynamic track with a fresh and bold concept.

Billlie’s unit debut also comes approximately five months after their last group comeback. In October 2024, the group released their fifth EP, ‘Appendix: Of All We Have Lost’, featuring a pre-release single, “Trampoline,” on October 11. The EP’s lead single, “Remembrance Candy,” gained additional attention for its music video teaser, which also included a special narration by singer-songwriter IU—who also contributed to the song’s lyrics.

Since their debut, Billlie has also continuously impressed with their unique storytelling, artistic music videos, and experimental sound. With this first-ever unit debut, fans are also eager to see a new side of Moon Sua and Siyoon, and how they will continue to expand Billlie’s musical universe.

With just a few days until April 7, anticipation is building, and Belllie’ve can’t wait to witness the duo’s new journey as a unit!