Jihun has the habit of dropping to the floor when he finds something funny.
Jihun is the second youngest, but also the leader in KNK.
His hobbies are watching dance videos, shopping and soccer.
Jihun described his ideal type as someone who he "keeps getting pulled towards.”
Jihun can only watch zombie movies. If he watches any other type of movie he falls asleep.
Jihun was a trainee at Nega Network before debuting at YNB Entertainment.