BrithdayApril 4, 1986 (39 years old)
Place of BirthGoyang, Gyeonggi, South Korea
as Eun-hyuk
July 26, 2007
released: 18 years ago
age: 21 years old
November 13, 2011
released: 13 years ago
age: 25 years old
as Himself
March 9, 2012
