Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
B1A4 debuted on April 21, 2011 with their debut track 'OK' off of their album 'Let's Fly'. They were first introduced to the world through the creative marketing of webtoons before their actual pictures were released.<ref name="debut">{{cite web |title=Upcoming boyband ‘B1A4′ introduced through webtoon series |publisher=VITALSIGN |url=http://www.allkpop.com/2011/04/upcoming-boyband-b1a4-introduced-through-webtoon-series |accessdate=2011-04-10 |language=English}}</ref> Their debut album 'Let's Fly' includes a song written and composed by the leader Jinyoung.<ref name="leader">{{cite web |title=B1A4 leader Jinyoung gains public interest |publisher=NEWSEN |url=http://newsen.com/news_view.php?uid=201104111539081002&search=title&searchstring=B1A4 |accessdate=2011-04-21 |language=English}}</ref> As rookies, this garners much interest being that most debut albums contain little input from the members.
B1A4 debuted on April 21, 2011 with their debut track 'O.K' off of their album 'Let's Fly'. They were first introduced to the world through the creative marketing of webtoons before their actual pictures were released.<ref name="debut">{{cite web |title=Upcoming boyband ‘B1A4′ introduced through webtoon series |publisher=VITALSIGN |url=http://www.allkpop.com/2011/04/upcoming-boyband-b1a4-introduced-through-webtoon-series |accessdate=2011-04-10 |language=English}}</ref> Their debut album 'Let's Fly' includes a song written and composed by the leader Jinyoung.<ref name="leader">{{cite web |title=B1A4 leader Jinyoung gains public interest |publisher=NEWSEN |url=http://newsen.com/news_view.php?uid=201104111539081002&search=title&searchstring=B1A4 |accessdate=2011-04-21 |language=English}}</ref> As rookies, this garners much interest being that most debut albums contain little input from the members.
B1A4 (Korean: 비원에이포) is a five member South Korean boy band founded by WM Entertainment in 2011. The band consists of Jinyoung (leader), Baro, Gongchan, Sandeul, and CNU (Shin Woo). They have gained much interest due to being first introduced in a webtoon and for their unique sound mixing pop with rock for their debut album. Their band name, B1A4, has been explained as being due to one member having B blood type, and the other four having A blood type.
History
2011: Debut 'O.K'
B1A4 debuted on April 21, 2011 with their debut track 'O.K' off of their album 'Let's Fly'. They were first introduced to the world through the creative marketing of webtoons before their actual pictures were released. Their debut album 'Let's Fly' includes a song written and composed by the leader Jinyoung. As rookies, this garners much interest being that most debut albums contain little input from the members.
