JUST B
BLUEDOT Entertainment
About JUST B
“Ready, Burn!
Hello, we are JUST B!”
Hello, we are JUST B!”
JUST B is a K-pop boy band made up of six members – GEONU, BAIN, Lim Jimin, JM, DY and SANGWOO. The band debuted on June 30, 2021 under BLUEDOT Entertainment.
JUST B Profile
| Group | 저스트비 | JUST B |
|---|---|
| Fandom | 온리비 | ONLY B |
| Debut | June 30, 2021 +1833 Days Since Debut |
| Debut Album | JUST BURN |
| Latest Release | Daddy’s Girl |
| Leader | Lim Jimin |
| Years Active | 2021 – present |
| Label | BLUEDOT Entertainment |
| Distributor | MUSIC&NEW |
| Official Page |  @justb_ig_official @JUSTB_Official @JUSTB_Official @JUSTB_twt |
JUST B Members
JUST B
GEONU
02/02/2001
BAIN
05/04/2001
Main Vocalist
Lim Jimin
05/22/2001
Leader
Main Dancer
JM
10/11/2001
DY
02/21/2002
SANGWOO
09/03/2002
Age (from oldest to youngest)
| # | Member | Age |
|---|---|---|
| 1 | GEONU | 25 |
| 2 | BAIN | 25 |
| 3 | Lim Jimin | 25 |
| 4 | JM | 24 |
| 5 | DY | 24 |
| 6 | SANGWOO | 23 |
Height (from tallest to shortest)
| # | Member | Height |
|---|---|---|
| 1 | BAIN | 183cm |
| 2 | SANGWOO | 181.5cm |
| 3 | Lim Jimin | 181cm |
| 4 | DY | 176cm |
| 5 | JM | 173.5cm |
| 6 | GEONU | 171cm |
Citizenship
| # | Member | Citizenship |
|---|---|---|
| 1 | GEONU | Republic of Korea |
| 2 | BAIN | Republic of Korea |
| 3 | Lim Jimin | Republic of Korea |
| 4 | JM | Republic of Korea |
| 5 | DY | Republic of Korea |
| 6 | SANGWOO | Republic of Korea |
JUST B Members Profile & Facts
GEONU
BLUEDOT Entertainment
| Name | GEONU |
|---|---|
| Full Name | 이건우 | 李建宇 | Lee Geonwoo |
| Date of Birth | February 2, 2001 |
| Hometown | Daejeon, South Korea |
| Citizenship | Republic of Korea |
| Height | 171cm | 5′-07″ |
| Blood Type | B |
| Zodiac Sign | Aquarius |
| Family | Mother, Father, Younger Sister |
| Education | Global Cyber University |
| MBTI | ENTP |
GEONU Facts
| He is a former I-LAND contestant. |
| Role Model: BTS |
| If he had not made it as a K-pop idol, he would have become a psychologist. |
| He cannot eat cucumbers. |
| Favorite Color: black |
| Favorite Season of the Year: early fall |
BAIN
BLUEDOT Entertainment
| Name | 배인 | BAIN |
|---|---|
| Full Name | 송병희 | 宋柄希 | Song Byeonghee |
| Date of Birth | May 4, 2001 |
| Hometown | Daejeon, South Korea |
| Citizenship | Republic of Korea |
| Height | 183cm | 6′-00″ |
| Blood Type | AB |
| Zodiac Sign | Taurus |
| Family | Mother, Father, Older Brother |
| MBTI | ISTJ |
| Position | Main Vocalist |
BAIN Facts
| He finished fourteenth in UNDER NINETEEN. |
| He speaks Korean, English and Chinese. |
| Favorite Color: blue |
Lim Jimin
BLUEDOT Entertainment
| Full Name | 임지민 | 林智敏 | Lim Jimin |
|---|---|
| Date of Birth | May 22, 2001 |
| Hometown | Gimhae, Gyeongsangnam-do, South Korea |
| Citizenship | Republic of Korea |
| Height | 181cm | 5′-11″ |
| Shoe Size | 275mm |
| Blood Type | B |
| Zodiac Sign | Gemini |
| Family | Mother, Father, Younger Brother |
| Education | Global Cyber University |
| MBTI | ESFJ |
| Position | Leader, Main Dancer |
Lim Jimin Facts
| Training Period: 2 years |
| He graduated from School of Performing Arts Seoul in 2020. |
| His childhood dream was to be a soccer player. |
| BTS inspired Jimin to become a singer. |
| He is a former THE FAN contestant. |
JM
BLUEDOT Entertainment
| Name | 제이엠 | JM |
|---|---|
| Full Name | 추지민 | 秋泜瑉 | Chu Jimin |
| Date of Birth | October 11, 2001 |
| Hometown | South Korea |
| Citizenship | Republic of Korea |
| Height | 173.5cm | 5′-09″ |
| Blood Type | O |
| Zodiac Sign | Libra |
| Family | Mother, Father, Two Older Sisters |
| Education | School of Performing Arts Seoul |
| MBTI | ISFP |
JM Facts
| He is a former I-LAND contestant. |
| Role Model: his parents |
| His oldest sister is a flight attendant. |
| Favorite Color: red |
| He cannot eat seafood. |
DY
BLUEDOT Entertainment
| Name | DY |
|---|---|
| Full Name | 전도염 | 全睹炎 | Jeon Doyum |
| Date of Birth | February 21, 2002 |
| Hometown | Daejeon, South Korea |
| Citizenship | Republic of Korea |
| Height | 176cm | 5′-09″ |
| Blood Type | B |
| Zodiac Sign | Pisces |
| Family | Mother, Father, Older Brother |
| Education | Hanlim Arts School |
| MBTI | ISTP |
DY Facts
| He is a former 1THE9 member. He finished first in UNDER NINETEEN and made his debut as a member of the project boy band 1THE9 in 2019. |
| His childhood dream was to be a traveler. |
| Favorite Color: black |
SANGWOO
BLUEDOT Entertainment
| Name | 상우 | SANGWOO |
|---|---|
| Full Name | 김상우 | 金相佑 | Kim Sangwoo |
| Date of Birth | September 3, 2002 |
| Hometown | Jeju, South Korea |
| Citizenship | Republic of Korea |
| Height | 181.5cm | 6′-00″ |
| Blood Type | A |
| Zodiac Sign | Virgo |
| Family | Mother, Father, Two Older Sisters, Younger Sisters |
| MBTI | ENFP |
SANGWOO Facts
| He is a former Play M Entertainment trainee. |
| He watches MMA in his free time. |
| Favorite Color: light blue |
Discography
| Year | Type | Album Title | Title Track |
|---|---|---|---|
| 2024 | Digital Single | Daddy’s Girl | Daddy’s Girl |
| 2023 | Digital Single | I luv you Merry Christmas | I luv you Merry Christmas |
| 4th EP | ÷ (NANUGI) | MEDUSA | |
| 2022 | 3rd EP | = (NEUN) | ME= (NANEUN) |
| 2nd EP | JUST BEGUN | RE=LOAD | |
| 2021 | Single | JUST BEAT | TICK TOCK |
| 1st EP | JUST BURN | DAMAGE |
JUST B Fandom
| Fandom Name | 온리비 | ONLY B |
|---|---|
| Meaning | The one and ONLY Beings who have a unique presence in each other’s hearts. |
| Announced | August 18, 2021 |
| ONLY B Day | August 18 |
JUST B Facts
| B Finder and Moby-Dick were their group name candidates. |
Category: 2021 Debuts
