专辑《1》歌曲列表：
- ! (Dad! Please bear with me)
- (bean pod)
- (My Arirang)
- (Later Later)
- (a deep-seated woman)
- (Dokdo belongs to Korea)
- (Freeze)
- (a piggyback)
- (Don’t you get funny with me)
- (Honey)
- (You reap what you sow)
- (a love song)
- (My Arirang)
- (Good heart)
- (I’m the king singer)
- (an eccentric person)
- (I can’t stop Nolbu)
- (Dead drunk)
- (a beautiful bird)
- (a drinking spree)
- (A week)
- (That was really nice)
- (I think I fell for you)
- (parvenu Hooray)
- (You are my man)
- (Unconditionally)
- (Flower)
- (Half a day in Pyongyang， Seoul)
- (Freeze)
- (All right， all right)
- (Make up your mind)
- (by chance)