BURVEY Official Thread

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Burvey is a korean girl group under On1 Entertainment. The group consists of Youyi, Yooran, Jua, Juha, and Seoyun. They debuted as a kid group on May 1, 2020 with the song “Swing Bebe”. They released their pre-debut singe “clap” on November 6, 2024, as the result of the project ON1 Rookies. They officially debuted on April 24th, 2025 with their first EP “AEIOU“.

They originally debuted under Kids Planet on May 1, 2020, with the digital single "Swing Bebe".

In November 2021, the members Seoyeon and Jiwoo left the group. In the first half of 2022, Yerin also left the group. On June 3, 2022, Yooran, Zia, and Seoyoon were added to Burvey.

On June 30 2023, the group released their second single, "Don't Look Away ." It is also their first release since the departure of members Seo Yeon, Ji Woo, and Ye Rin, and the debut of members Zi A, Yoo Ran, and Seo Yoon.

On January 26, 2024, 4D LABEL shared a video of the graduation ceremony of member Chae Won of the group.

On January 12, 2024, the first episode of "ROONIVERSE," a documentary series covering the growth of ON1 Rookies, an upcoming girl group project by ON1 Entertainment , was released . As a result of the project, the selected trainees will debut as members of Burvey, a group that will also begin preparations for its debut as an idol group.

On February 2026 Yuran ceased team activities due to personal reasons.​

Social Media

Site: BURVEY
Facebook: burvey_official
Instagram: official_burvey
X: @burvey_official
TikTok: @official_burvey
Youtube: BURVEY
Site: ON1 Entertainment​

 

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Members​

Youyi
Position: Main Vocal
Birthday: May 1, 2010
Height: 150cm (4’9″)
Nationality: South Korean
Instagram: iiistariii12
She is an original member
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Jua
Birth Name: Park Jua
Position: –
Birthday: September 18, 2010
Height: 163cm (5’4″)
Nationality: South Korean
Instagram: @joochaeyul_danbi
She joined the group for their pre-debut single ‘clap’.​

Juha
Birth Name: Song Juha
Position: N/A
Birthday: April 06, 2011
Height: N/A
Nationality: South Korean
Instagram: @sjhj.h11
She passed the audition for Burvey in december 2023​

Seoyun
Birth Name: Jin Seoyoon
Position: Vocal, Maknae
Birthday: June 22, 2012
Height: 153cm (5’0″)
Nationality: South Korean
Instagram: @seo_yoon0622
She was introduced as a new member on June 3, 2022.


Former Members
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Yooran (2022-2026)
Birth Name: Shin Yooran
Position: Dancer
Birthday: May 10, 2010
Zodiac Sign: Taurus
Height: 159cm (5’2″)
Nationality: South Korean
Instagram: @shin__yooran
She was introduced as a new member on June 3, 2022.
Left the group for personal reasons on February 2026.

Soyul (2023-2024)
Birth Name: Lee Soyul
Position: N/A
Birthday: November 29, 2011
Nationality: South Korean
Instagram: @ssoyul1129
She left in august 2024, since she wasn’t in the ON1 Rookies Project.


Seoyeon (2020-2021)
Birth Name: Seong Seo Yeon
Position: Rapper
Birthday: February, – 2009
Height: 148 cm (4’10'')
Instagram: yeon2009


Jiwoo (2020-2021)
Birth Name: Han Ji Woo
Position: Rapper
Birthday: September 12, 2009
Height: 163 cm (5’4″)
Instagram: han_jiwoo


Yerin (2020-2022)
Birth Name: Oh Ye Rin (오예린)
Position: Vocalist
Birthday: May 11, 2010
Instagram: thewjd0327


Chaewon (2020-2023)
Birth Name: Moon Chae-Won
Position: Main Dancer
Birthday: October 1, 2011
Height: 150cm (4’9″)
Nationality: South Korean
Instagram: chaenny1001
She graduated in December 2023.


Zia (2022-2024)
Birth Name: Lee Jia
Position: Vocal
Birthday: February 12, 2011
Height: 160cm (5’2″)
Nationality: South Korean
Instagram: @izia0212
She was also a member of Meringue Cookie, under the stage name Jia.

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"Swing Bebe" was the debut single by BURVEY. It was released on May 1, 2020.

Members

Youyi
Sung Seoyeon
Han Jiwoo
Oh Yerin
Moon Chaewon

BURVEY LIVE SHOWCASE 'SWING BEBE'

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BURVEY LIVE SHOWCASE 'SWING BEBE'

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"Don't Look Away" is the second single by BURVEY. It was released on June 30, 2023.

Members

Youyi
Moon Chaewon
Yooran
Seoyun
Lee Zia

 

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[Simply K-Pop CON-TOUR] BURVEY(버비) - ‘don't look away(딴 데 보지마)‘ _ Ep.578 | [4K]

 

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On January 12, 2024, the first episode of "ROONIVERSE," a documentary series covering the growth of ON1 Rookies, an upcoming girl group project by ON1 Entertainment , was released . As a result of the project, the selected trainees will debut as members of Burvey, a group that will also begin preparations for its debut as an idol group.

Past members consist of former trainees who have left ON1 Entertainment or the ON1 Rookies project.

Fujimoto Ayaka (후지모토 아야카) (left approx. 2023)
Kim Jiyeon (김지연) (left approx. 2023)
Park Subin (박수빈) (left approx. 2023)
Park Chanhee (박찬희) (left approx. 2023)
Akane (아카네) (left approx. 2024)
Kim Yejin (김예진) (left early 2024)
Park Seojeong (박서정) (left mid to late 2024)
Liya (리아) (left mid to late 2024)

 

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"Clap" is the pre-debut single by BURVEY. It was released on November 6, 2024.

It is their first release after the group was reorganized through the project ON1 Rookies.

 

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CLAP other videos

 

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Music shows for clap

 

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AEIOU is the first EP by BURVEY. It was released on April 24, 2025 with "AEIOU" serving as the album's title track.

 

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burvey
Album Release
2025. 4.24 PM 12 (KST)

#jua


#seoyun


#juha


#yooran


#youyi

 

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Other videos

 

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1st Fan Event

 

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NC Dinos - First pitch & at-bat & national anthem & celebration stage!!

Hwangi Middle School Textbook Concert

Seogongye Summer Camp

 

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"Aqua Blue" (stylized in all-caps) is the first special single by BURVEY. It was released on August 13, 2025.

 

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Concept Photo 1 : JUA

 

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Concept Photo 1 : JUHA