Introduction

BTOB-BLUE (비투비-블루) is the first subunit of the boy group BTOB. Comprising of the group's vocal line (Eunkwang, Changsub, Hyunsik, and Sungjae), they debuted on September 19, 2016, with the digital single "Stand By Me".

Current state:

active 

Cube Entertainment:

Sep 19, 2016-Nov 6, 2023

BTOB Company:

Mar 1, 2024-present

Main group:

BTOB

Debut:

Sep 16, 2016

Active years:

2016-present

Country:

South Korea

Most popular member:

Sungjae

Member's profiles

See pics for more Eunkwang

Eunkwang

Korean: 은광

Japanese: ウングァン

Birthday:

Nov 22, 1990

Age:

33 years old

Birthplace:

Yongin     South Korea

Height:

5'7" (170 cm)

Weight:

136.7 lbs (62 kg)

Zodiac-sign:

Sagittarius

Blood type:

A

MBTI:

ISFP

See pics for more Changsub

Changsub

Korean: 창섭

Japanese: チャンソプ

Birthday:

Feb 26, 1991

Age:

33 years old

Birthplace:

Suwon, Gyeonggi-do     South Korea

Height:

5'10" (178 cm)

Weight:

141.1 lbs (64 kg)

Zodiac-sign:

Pisces

Blood type:

0

MBTI:

ENFJ

See pics for more Hyunsik

Hyunsik

Korean: 현식

Japanese: ヒョンシク

Birthday:

Mar 7, 1992

Age:

32 years old

Birthplace:

Goyang     South Korea

Height:

5'10" (177 cm)

Weight:

145.5 lbs (66 kg)

Zodiac-sign:

Pisces

Blood type:

A

MBTI:

INTP

See pics for more Sungjae

Sungjae

Korean: 성재

Japanese: ソンジェ

Birthday:

May 2, 1995

Age:

28 years old

Birthplace:

Yongin, Gyeonggi-do     South Korea

Height:

5'11" (180 cm)

Weight:

149.9 lbs (68 kg)

Zodiac-sign:

Taurus

Blood type:

A

MBTI:

ENTP