Billlie ; GingaMingaYo (the strange world) -Japanese ver.- "GingaMingaYo (the strange world) -Japanese ver.-" is the debut Japanese single by Billlie . It was released on May 17, 2023 with "Gin…
Siyoon x Billlie (Main Rapper, Lead Dancer) Kim Si Yoon (김시윤) is a South Korean singer under MYSTIC Story. Siyoon is the second youngest member in the group. She is the main rapper and lead dan…
Tsuki × Billlie ; (Main Dancer, Sub Vocalist) Fukutomi Tsuki (Korean: 후쿠토미츠키; Japanese: 福富月) is a Japanese singer and model currently under MYSTIC Story. She is one of the main dancers and sub vo…
Haruna - Billlie ; youngest member (maknae) Haruna (Korean: 하루나; Japanese: はるな) is a Japanese singer currently under MYSTIC Story. Haruna is the lead dancer and sub vocalist of the girl group B…
Suhyeon - Billlie ; Main Vocalist, Lead Dancer Suhyeon (Hangul: 수현; also stylized as Suhyun or Su Hyun) is a South Korean singer under MYSTIC Story. Suhyeon is the main vocalist, lead dancer, and …
Sheon x Billie (Main Dancer) Sheon (Birth Name: Kim Su Yeon) is a South Korean singer and rapper currently under MYSTIC Story. She is one of the main dancers and lead rappers of …