BrithdayAugust 24, 1984 (41 years old)
Place of BirthCheonan, South Chungcheong, South Korea
as Young-Ung
November 3, 2016
released: 8 years ago
age: 32 years old
as Yoo-seok
April 7, 2022
released: 3 years ago
age: 37 years old
as Ye-sung
July 26, 2007
released: 18 years ago
age: 22 years old
November 13, 2011
released: 13 years ago
age: 27 years old
as Himself
March 9, 2012
