Are Yeo Hoon-min and John Kay both singers ?
Yeo Hoon-min Yeo Hoon-min (Korean: 여훈민 ; born August 16, 1991), also known by his stage name Hoon, is a South Korean singer and actor. He is best known as a member of South Korean boy band U-KISS under NH Media. He joined the group in February 2011 after the departure of Alexander Lee Eusebio and Kim Kibum. Hoon currently attends Dongguk University, majoring in theatre and film.
Chen (singer) Kim Jong-dae (born September 21, 1992), better known by his stage name Chen, is a South Korean singer-songwriter and actor. He is a member of the South Korean-Chinese boy group EXO and its sub-unit EXO-CBX, as well as S.M Entertainment's ballad group SM the Ballad.