About Boyfriend
Boyfriend (Korean: 보이프렌드) is a South Korean boy band formed by Starship Entertainment in 2011. They are the first boy group to have twin members. The group consists of Kim Dong-hyun, Shim Hyun-seong, Lee Jeong-min, Jo Young-min, Jo Kwang-min and No Min-woo. They debuted on Mnet's M Countdown on May 26, 2011, with "Boyfriend".