B2Y, known as 'Baby-boys To Yearning-girls' is a 4 member mixed group. 2 female vocals,Nara and Licca and 2 male vocals, Han Yeon and Jin Woong. They debuted on August 21, 2009 under Loen Entertainment, with 'Jeez'.

B2Y's Fans, get excitied as they release their comeback title, Be Crazy Mv Teaser!


What do you think?

Credits : kimbie02