AGE: 31 (April 7, 1986)
OCCUPATION: Singer, Songwriter, Actors, Model
BACKGROUND: He auditioned without his parent's approval;
his parents were notified only after he passed the auditions.
Although his parents allowed him to sign a contract with SM Entertainment,
they did not give him any help because they wanted him to take responsibility
for his actions. He completed his military service in 2017.