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B1A4 promoting Origine (2020)

B1A4 (비원에이포) is a Korean pop boy group that debuted in 2011 under WM Entertainment. The group' name is short for "Be the One All for One" and also refers to the member's blood types, 1 B Type and 4 A Type. The group was first introduced through a web-comic. In Japan, the group was signed to Pony Canyon until 2016, when they transferred to UNIVERSAL J.

On June 30, 2018, the contracts of the group with WM Entertainment ended and members Jinyoung and Baro decided to not renew it, consequently leaving the group.


Former Members


  • Official Fanclub: BANA

Korean Discography

B1A4 promoting Let's Fly (2011)
B1A4 promoting In The Wind (2012)
B1A4 promoting Ige Museun Iriya (2013)
B1A4 promoting Solo Day (2014)
B1A4 promoting "HAPPY DAYS" (2015)
B1A4 promoting "You and I" (2017)



Digital Singles


Japanese Discography


  • [2012.10.24] 1
  • [2014.03.19] 2
  • [2016.03.16] 3
  • [2017.06.14] 4
  • [2018.06.27] 5

Best Albums

Other Albums





  • [2011.05.18] 2011 SBS MTV Best of the Best - Hot Debut Star
  • [2011.12.28] Japan's K-Pop Lovers! Awards 2011 - Rookie Of The Year
  • [2011.12.28] Wave K's Super Rookies - Super Rookies for 2012
  • [2011.12.28] Germany's So-Loved Awards 2011 - Newcomer Male
  • [2012.01.19] 21st Seoul Music Awards - Best Newcomer Award
  • [2012.02.22] The 1st Gaon Chart K-Pop Awards 2012 - Best Male Newcomer
  • [2013.01.15] 27th Golden Disk Awards - Disk Bonsang
  • [2014.01.23] 23rd Seoul Music Awards - Bonsang, Popularity Award
  • [2015.01.15] 29th Golden Disk Awards: Album Bonsang - Who Am I
  • [2015.01.22] 24th Seoul Music Awards: Bonsang

TV Music Shows

Ige Museun Iriya
Lonely (Eobsguna)

External Links