Billlie Members Profile
The first girl group “Billlie” sent out by the Korean entertainment agency “MYSTIC STORY” debuted as a six-member group on November 10, 2021!
Since February 2020, the members have been waiting for their debut as debut candidates called MYSTIC ROOKIES while communicating with fans through SNS, and finally made their debut!
About a week after Billlie debuted, the MV for their debut song exceeded 5 million views, making a good start as a new group!
On November 19, 2021, it was announced that Kim Sooyoung, who attracted attention in the audition program “Girls Planet 999″ where the girl group ” Kep1er ” was born, will join Billlie as a new member.
At the time of their debut, they started off as a 6-member group Billlie, but from now on, let’s take a look at the girls who are making a new start as a 7-member girl group “Billlie”.
About Billlie
What was Billlie’s Debut Song?

Billlie made its official debut on November 10, 2021, releasing its debut album “the Billage of perception: chapter one”. The title song “RING X RING” recorded in the album will be Billlie’s debut song.
The debut song “RING X RING” is based on the story of a mystery that happened in a certain village. It’s a song that makes you want to look forward to Billlie’s future growth!
In addition, the album contains 6 songs, including “RING X RING”, and members Sua and Siyoon are also involved in writing the rap lyrics!
Group Greeting
“Belllie’ve you 안녕하세(Annyohaseyo) Billlie 입니다(Imnida)”
Group Name Meaning
The group name “Billlie” has the meaning of expressing the inner ego and our B-side that everyone has and can sympathize with.
Fans Club Name
Billlie’s fan club name is Belllie’ve.
It has the meaning that Billlie and their fans believe in each other.
Billlie Members
Sua

Name | Moon Soo Ah |
Date of Birth | September 9, 1999 |
Birthplace | Cheongju, Chungcheongbuk-do, South Korea |
Height | 164cm |
Blood Type | Type B |
Hobby | take a picture |
MBTI | ISFP |
Position | main rapper lead vocal |
Billie’s oldest member, Sua. It is known that her older brother is ASTRO member Moonbin.
Former YG Entertainment trainee and enrolled for about 10 years from 2009 to 2019. He was also introduced as one of YG’s young trainees called ‘Future2NE1’.
Also, in 2015, when he appeared on Mnet’s “Unpretty Rapstar 2”, she showed off her high rapping skills and vocal skills!
After being a trainee for 12 years, she successfully became a member of Billlie, and is active as a mood maker of the group with a bright personality!
With her cool and charismatic performance, she has been attracting attention as a girl crush idol!
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Suhyeon

Name | Kim Soo Hyun ( 김수현 ) |
Date of Birth | January 15, 2000 |
Birthplace | Daegu Metropolitan City, South Korea |
Height | 163㎝ |
Blood Type | Type O |
MBTI | ESFJ |
Role Model | IU |
Position | main vocal lead dancer |
Suhyeon was active as an actress before debuting as one of Billlie’s members.
2017 “Kimi ni Fierce Dash-Where Is Love?” After making her acting debut, she rose to fame in 2018 when she played the role of Yeo Bo-ram in the popular web drama A-TEEN.
In addition, she dreamed of becoming a singer since she was a little girl, and has appeared in survival auditions such as “MIXNINE” and “PRODUCE 101”.
She acts as one of the big sister lines. She has a strong personality and is in charge of cooking and waking up the members at the dormitory!
Haram

Name | Kim Haram( 김하람 ) |
Date of Birth | January 13, 2001 |
Birthplace | South Korea Jeollabuk -do Jeonju |
Height | 164㎝ |
Blood Type | Type A |
Hobby | watching soccer |
MBTI | ENFP |
Position | main vocal sub dancer |
Haram has a charming husky voice and is in charge of Billlie’s main vocal.
In addition, she is a member who is famous for being in charge of visuals from fans!
She admired BoA’s performance and started aiming to become a singer, and she previously trained as a trainee at SM Entertainment, which BoA belongs to.
Tsuki

Name | Fukutomi Tsuki |
Date of Birth | September 21, 2002 |
Birthplace | Akashi City, Hyogo Prefecture, Japan |
Height | 165㎝ |
Blood Type | Type O |
MBTI | ENFP |
Role Model | BoA Girls’ Generation |
Position | main dancer sub vocal |
One of Billlie’s Japanese members is Tsuki. She has loved K-POP since she was little, and she dreamed of becoming a K-POP idol in the future, and has been learning dance and Korean since she was 4 years old.
When she was in the second year of junior high school, She became an SM Entertainment trainee and started living in Korea. In 2019, JYP’s 15th public audition showed the result of the remaining 32 final members.
In September 2019, she joined Billlie’s agency MYSTIC STORY and worked as a Popteen model while aiming to debut as a singer. In January 2020, she won first place in a project called “The 3rd Popteen Cover Girl War” broadcast on Abema TV, and became an exclusive model from Popteen’s regular model.
She was affectionately known as “Taru-chan”, but now she has graduated from being a Popteen model and has made her long-awaited debut in Korea!
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Sheon

Name | Kim Soo Young |
Date of Birth | January 28, 2003 |
Birthplace | Yeonsu District, Hongyu City, Incheon, South Korea |
Height | 162㎝ |
Hobby | Watch zombie movies See pictures of cats |
MBTI | ENFP |
Position | lead dancer sub vocal |
It has been decided that Kim Sooyoung, who appeared in the audition program ” Girls Planet 999: Shoujo Festival ” broadcast on Mnet in 2021, will join Billlie as a new member! In Billlie, she will change her stage name to “SHEON” and work!
On Girls Planet, she was unfortunately not selected as a member of Kep1er (Kepler), placing 10th in the final ranking, but after the broadcast, it was revealed that her agency, MYSTIC STORY, was considering adding her as a member of Billlie.
After that, it was decided to join Billlie as an official member as a result of discussions, and they were able to welcome Billlie’s first comeback as a 7-member group on December 14, 2021, with “SNOWY NIGHT”
She was able to compose lyrics and play the piano and guitar, and her childhood dream was to become a guitarist!
Siyoon

Name | Kim Si Yoon( 김시윤 ) |
Date of Birth | February 16, 2005 |
Birthplace | Gwangmyeong, Gyeonggi-do, South Korea |
Height | 168㎝ |
Blood Type | Type B |
MBTI | INFP |
Role Model | IU & Lisa (BLACKPINK) |
Position | main rapper lead dancer |
Like Tsuki, Siyoon was a regular model for the Japanese fashion magazine Popteen. She is an exclusive model and is also participating in the 3rd Popteen Cover Girl War.
She has dreamed of becoming a singer since she was little and became a trainee of MYSTIC STORY in April 2019. In 2015, she also appeared in the audition program “K-POP Star 5”.
She is Billlie’s main rapper, and like SuA, she was involved in the rap production for the songs “RING X RING” and “the rumor” included in the debut album!
Haruna

Name | Haruna Ohsato |
Date of Birth | January 30, 2006 |
Birthplace | Japan Osaka Prefecture |
Height | 165㎝ |
Blood Type | Type A |
Hobby | watching movies |
MBTI | ESFP |
Role Model | Seulgi (Red Velvet) |
Position | sub vocal sub dancer |
Billlie’s youngest (maknae) member is Japanese member Haruna! Her charm point is the mole under her eye. Although Haruna is the youngest member, she brings out more sex appeal!
Joined the office in 2021 as a private trainee who is not a member of “MYSTIC ROOKIES”. She used to train at “gpSTUDIO” where TWICE’s Momo’s older sister, Hana, is an instructor.
Self-introduction is “Kobugi (turtle) maknae”. She used to have a turtle when she lived in Japan, so she likes turtles a lot.
Billlie Members Information Chart
Age Order of Billlie Members
Sua | September 9, 1999 | 22 years old |
Shuyeon | January 15, 2000 | 22 years old |
Haram | January 13, 2001 | 21 years old |
Tsuki | September 21, 2002 | 19 years old |
Sheon | January 28, 2003 | 19 years old |
Siyoon | February 16, 2005 | 17 years old |
Haruna | January 30, 2006 | 16 years old |
What is Billlie Member’s Color?
Sua | purple |
Suhyeon | green |
Haram | pink |
Tsuki | red |
Sheon | orange |
Siyoon | yellow |
Haruna | green |
Also, Billlie’s official group colors are “blue” and “violet”.
Billlie Official SNS
Follow Billlie’s official SNS and check the latest information as soon as possible!
・Youtube
Billlieofficial (@Billlieofficial) / Twitter
・ Twitter [Japan official]
Billlie_JP (@Billlie_JP) / Twitter
・Tiktok
Billlie Official (@billlie.official) TikTok
Summary
Billlie is a 7-member girl group consisting of 5 Korean members and 2 Japanese members.
With the addition of Kim Sooyoung, who was active in Girls Planet, Billlie has become a 7-member group and Billlie has become an even more attractive group!
It’s the first time that MYSTIC STORY has released a girl group, so let’s pay attention to Billlie’s growth as well as the trends of MYSTIC STORY, where talented producers gather!
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