100%~
  
Check out their MV "Bad Boy" Here~ Click click~~ 
Kya~ They are JJIANG and DAEBAK!! Support them~

Members:
Changbum <3
Rockhyun <3
Jonghwan <3
Chanyong <3
Sanghoon <3 
Hyukjin <3
Minwoo <3

I love them already~ 
Especially Changbum's rap and Rockhyun's "Uri gawae~" in the song~