The first fan Tumblr dedicated to Boyfriend's passionate leader.
Name: Kim Donghyun
Birthday: February 12 1989
Speciality: Knows Japanese
"I can't see myself doing anything else. I want to become a singer with a huge influence on teenagers."
Donghyun, being the eldest in the trainee bunch has been a trainee at Starship Entertainment for around 6 years now.
Appeared in sistar's Push Push and as backup dancer for K-Will.
Appeared before in KBS's show called '품행제로'(PoonHeng Zero/Conduct Zero) back in 2006.