B1A4 is currently a 3 membered group who debuted as a 5 membered group on April 23, 2011 under WM Entertainement with the song O.K. our fandom name is BANA while our color is pastel apple lime. On June 30, 2018, Jinyoung and Baro were revealed to have not renewed their contracts. On November 16, 2018, WM announced that they'll be promoting as 3 members for now. However, both the group and WM Entertainment hopes that there will be an oppurtunity for them to promote as 5 members again in the future !!

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Stage Name: CNU (신우)
Birth Name: Shin Dong Woo (신동우)
Position: Main Dancer, Lead Vocalist, Lead Rapper
Birthday: June 16, 1991
Zodiac Sign: Gemini
Height: 182 cm (6’0″)
Weight: 64 kg (141 lbs)
Blood Type: A
Birthplace: Chungbuk Cheongju, South Korea

FACTS!

– He has an older sister.
– If B1A4 were a family, he would be the mom.
– He is tallest among the group.
– He was the last member to join B1A4.
– His name “CNU’ means “a dependable and sweet-natured friend”
– He knows Taekwando.
– He acted in the drama “Sent From Heaven” (2012).
– CNU’s ideal type is a motherly, mature woman. “I revealed Krystal was my ideal type when I appeared on ‘Weekly Idol.’ To tell the truth, Krystal is not motherly. Personally, I like Go Hyun Jung. I like the feeling of maturity.”

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Stage Name: Jinyoung (진영)
Birth Name: Jung Jin Young (정진영)
Position: Leader, Lead Vocalist
Birthday: November 18, 1991
Zodiac Sign: Scorpio
Height: 178 cm (5’10”)
Weight: 59 kg (130 lbs)
Blood Type: A
Birthplace: Cheongju, Chungcheongbukdo, South Korea
Skills: Song writing, singing, acting

FACTS!

– he has an older sister.
– the dad of b1a4.
– he's a good cook
– he appeared with minor roles in kbs drama ‘my mom, super mom’ and cable channel mbc dramanet “chosun police”.
– he said his biggest treasure is his laptop.
– he writes/compose/produce songs for the group and some other groups like oh my girl, ioi, and more
– he is close with henry (super junior-m).
– jinyoung wrote deep blue eyes for girls next door
– on june 30 2018, it was announced that he didn’t renew his contract with WM Ent.
– on july 8 2018, Jinyoung signed with a new agency called LINK8.
– jinyoung’s ideal type is an older woman who is respectful.

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Stage Name: Sandeul (산들)
Birth Name: Lee Jung Hwan (이정환)
Position: Main Vocalist
Birthday: March 20, 1992
Zodiac Sign: Pisces
Height: 175 cm (5’9″)
Weight: 62 kg (136 lbs)
Blood Type: A
Birthplace: Busan, South Korea

FACTS!

– he has an older sister.
–him and baro are the 'older siblings' of the group
– his laptop background is set to gongchan’s picture.
– he likes to swim and to cook.
– is known for his cute eye smiles.
– he was the fourth to be recruited.
– in october 2016, sandeul debuted as a solo artist with extended play “stay as you are”.
– is friends with jin of bts. they even went to an amusement park together.
– sandeul is close friends with sungjin of day6 since they went to school together back in busan.
– he is also close with VIXX’s Ken.
– moonbyul of mamamoo said that the 92 liners have a group chat. There is bts‘ jin, vixx's ken, sandeul & baro, and hani of exid.
– sandeul’s ideal type is a woman who gives all her best in her work.