Lee Dong-hae, referred to as Donghae, is a South Korean singer, songwriter, composer and actor. He became a trainee under SM Entertainment after winning a prize at SM’s Youth Best Contest in 2001. After four years of training, Donghae debuted as a member of boy group Super Junior in November 2005. Since then, he has risen to prominence due to the group’s success on the Asian music scene and further participated in the group’s projects Super Junior-M, Super Junior-D&E, and the agency’s projects SM The Performance. He is one of the first four Korean artists to appear on Chinese postage stamps.