CNBLUE (Code Name Blue) (Korean: 씨엔블루), is a rock band from Seoul, South Korea, which debuted under F&C Entertainment on August 19, 2009 in Japan with the band's first mini album, Now or Never.

The group released four teasers for their 1st album Bluetory, starring one member per each of the videos in the sequence of Jonghyun, Minhyuk, Jungshin and lastly, Jung Yong Hwa on the 6th, 8th, 11th and 13 January respectively. On the January 14, CN Blue debuted their first mini-album with lead single "I'm a Loner" (Korean: 외톨이야).

Members:
Jung Yonghwa, 정용화
Position: Leader, main vocal, rhythm guitar, and rapper
Lee Jonghyun, 이종현
Position: Lead vocal and lead guitar
Kang Minhyuk, 강민혁
Position: Drums and supporting vocal
Lee Jungshin, 이정신
Position: Bass, rapper, and supporting vocal

Album List:
2009.08.19 ; Japan 1st mini album : NOW OR NEVER
2009.10.14 ; Korea Drama - 미남이시네요 OST - 약속 (rapper) (Yong Hwa)
2009.11.25 ; Japan 2nd mini album : VOICE
2010.01.14 ; Korea 1st mini album : BLUETORY
2010.03.20 ; Japan 1st album : ThankU
2010.05.19 ; Korea 2nd mini album : BLUELOVE
2010.06.23 ; Japan 1st single album : The Way
2010.09.16 ; Japan 2nd single album : I don't know why
2010.10.07 ; Korea movie - acoustic OST - High Fly (Jong Hyun & Min Hyuk)
2011.01.09 ; Japan 3rd single album : RE-MAINTENANCE
2011.03.21 ; Korea 1st album : First step
2011.04.26; Korea 1st album repackage : First Step +1 Thank You
2011.09.01; Japan 2nd album : 392
2011.09.19; Japan 1st major single album: In My Head
2012.02.01; Japan 2nd major single album: Where You Are
2012.03.26; Korea 3rd mini album: Ear Fun
2012.08.01; Japan 3rd major single album: Come on
2012.08.29; Japan 1st major album: CODE NAME BLUE
2013.01.14; Korea 4th mini album: Re:Blue
2013.08.28; Japan 2nd major album: What Turns You On?

Official Website (korean) : www.cnblue.co.kr
Official Website (japanese) : www.cnblue.jp
Official Youtube channel : http://www.youtube.com/user/cnblue
Official blog (japanese) : blog.oricon.co.jp/cnblue
Official Myspace : www.myspace.com/cnbluejp
Official Twitter : twitter.com/CNBLUE_4
Official Facebook : http://www.facebook.com/pages/CNBLUE/116994331711734 Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.