Double B (더블비) was a female duo under IN Entertainment. They made their debut on February 23, 2016 with the single "Insomnia".
Somewhere between September and December 2016, the duo became a four-member girl group and re-branded and re-debuted as Fantastie.[1]
Members[]
| Name | Position(s) | Year(s) active |
|---|---|---|
| Jae Hui (재희) | Vocalist | 2016 |
| Hyun Ji (현지) | Leader, Rapper | 2016 |
Discography[]
Digital singles[]
- "Insomnia" (2016)
Gallery[]
Debut teaser