Strong Heart is a South Korean talk show or talk battle broadcast by SBS. It aired on Tuesdays from 11:50 to Wednesdays 00:30. It was hosted by Kang Ho-dong and Lee Seung-gi, and later by Lee Dong-woo

Lee Hyuk-jae, known professionally as Eunhyuk, is a South Korean singer, songwriter, rapper, dancer, and television host. He is a member of the South Korean boy group Super Junior and its subgroups Su