B-Ours Members Profile, Ages, Heights, & (Updated Facts!)

B-Ours (비아워즈) is a South Korean 4-member Kpop girl group under Wannabe Entertainment. The members are Subin, Seyeon, Sunwoo, and Chaeeun. They debuted on May 23, 2024, with the title song “Be Ur Girl”.

Table of Contents

B-Ours Profile

Debut	May 23, 2024
Active Years	2022-present
Berryz Members	Subin, Seyeon, Sunwoo, and Chaeeun.
Genre	N/A
Status	Active
Label	Wannabe Entertainment
Oldest Member	Seyeon
Youngest Member	Zion
Former Member	Haein, Yuju, Ahyun
Fandom Name	N/A

B-Ours Facts:

– The group name B-Ours stands for “You Should Be Yours.”
– On November 21, 2022, Wannabe Entertainment created social media accounts for their upcoming girl group B-Ours and introduced all five members: Seyeon, Haein, Yuju, Subin, and Ahyun.
– However, at some point in 2023, they removed Haein, Yuju, and Ahyun from their social media descriptions, suggesting that these members had left the group.
– They revealed two new members, Zion and Chaeeun on October 13, 2023.

SOCIAL MEDIA HANDLES
Instagram: b_ours._official_
Youtube: B-ours
Facebook: b_ours._official_

B-Ours Members Profile

1. Subin

Stage Name	Subin (수빈)
Birth Name	Jung Subin (정수빈)
Position	Leader, Vocalist
Birthday	July 6, 2002
Active Years	2022–present
Age	22 (in 2024)
Zodiac Sign	Cancer
Height	N/A
Weight	N/A
Nationality	Korean
Blood Type	N/A

Subin Facts:

– Subin is the fourth member to be introduced in B-Ours.
– She had previously been a student at Viva Dance Studio in Seochu-gu, Seoul.
– Interestingly, fellow group member Seyeon also attended the same dance school as Subin.
– She is also a member of the dance team called Wild Crew.
– Additionally, she has experience as a backup dancer for artists like Song Ga In and LUMINOUS.

SOCIAL MEDIA HANDLES
Instagram: jsv_in

2. Seyeon

Stage Name	Seyeon (세연)
Birth Name	Kim Seyeon (김세연)
Position	Lead Vocalist, Lead Dancer
Birthday	April 10, 2002
Active Years	2022–present
Age	22 (in 2024)
Zodiac Sign	Aries
Height	N/A
Weight	N/A
Nationality	Korean
Blood Type	N/A

Seyeon Facts:

– Seyeon is the first member to be introduced in B-Ours.
– She has taken dance classes at both LAMF Dance Academy and Viva Dance Studio.
– She and Subin were already friends before the group was formed, indicating a pre-existing friendship between the two.

SOCIAL MEDIA HANDLES
Instagram: lunnnna____
TikTok: lunnnna____

3. Sunwoo

Stage Name	Sunwoo (선우)
Birth Name	Shim Sunwoo (심선우)
Position	Main Dancer, Main Rapper
Birthday	June 13, 2002
Active Years	2024–present
Age	22 (in 2024)
Zodiac Sign	Gemini
Height	N/A
Weight	N/A
Nationality	Korean
Blood Type	N/A

Sunwoo Facts

N/A

SOCIAL MEDIA HANDLES
Instagram: sunwoooooo_2
Threads: sunwoooooo_2
TikTok: sunwoooooo
YouTube: 서누랑

4. Chaeeun

Stage Name	Chaeeun (채은)
Birth Name	Lee Chaeeun (이채은)
Position	Main Dancer, Maknae
Birthday	October 3, 2004
Active Years	2024–present
Age	20 (in 2024)
Zodiac Sign	Libra
Height	N/A
Weight	N/A
Nationality	Korean
Blood Type	N/A

Chaeeun Facts

– She is a fanatic of Fuiji Kaze.
– She goes to Myongji University.
– She knows how to play the guitar.
– She dances at ALiEN Dance Studio.
– She volunteered to teach dance at Alfa Star Academy.

SOCIAL MEDIA HANDLES
Instagram: yukiciki
TikTok: yukiciki
YouTube: yukiciki

Former Members

5. Haein

Stage Name	Haein (해인)
Birth Name	Shin Haein (신해인)
Position	N/A
Birthday	2002
Active Years	N/A–present
Age	22 (in 2024)
Zodiac Sign	N/A
Height	N/A
Weight	N/A
Nationality	Korean
Blood Type	N/A

Haein Facts:

– Haein was the second member to be introduced in the group.
– She received dance training at Viva Dance Studio.
– She shares a close friendship with Redlic, a member of YG’s dance team GIRLISH.

SOCIAL MEDIA HANDLES
Instagram: 2haneeeee

6. Yuju

Stage Name	Yuju (유주)
Birth Name	Na Yuju (나유주)
Position	N/A
Birthday	August 31, 2002
Active Years	N/A–present
Age	22 (in 2024)
Zodiac Sign	Virgo
Height	N/A
Weight	N/A
Nationality	Korean
Blood Type	N/A

Yuju Facts:

– Yuju was the third member to be introduced in the group.
– She is currently attending Hanyang University.
– She received dance training at OfD Dance Academy.

SOCIAL MEDIA HANDLES
Instagram: yuju_nanun

7. Ahyun

Stage Name	Ahyun (아현)
Birth Name	Kwon Ahyun (권아현)
Position	Maknae
Birthday	2003
Active Years	N/A–present
Age	21 (in 2024)
Zodiac Sign	N/A
Height	N/A
Weight	N/A
Nationality	Korean
Blood Type	N/A

Ahyun Facts:

– Ahyun is the fifth and was most recent member to be introduced in the group.
– She hails from Changwon, South Korea.
– She received dance training at EZ Dance Academy.

SOCIAL MEDIA HANDLES
Instagram: seeahyume