NCT 127 talked about Jungwoo's extreme nervousness.
On October 24, NCT 127 guested on MBC Every1's 'Weekly Idol'. In the self-report form, Jungwoo wrote his biggest weakness is nervousness.
Yuta revealed Jungwoo had to take a pill to calm his nerves when they went on 'Jimmy Kimmel Live'. Taeil also shared that Jungwoo showed tears during practice. Jaehyun added, "Jungwoo actually cried during the rehearsal for our debut song 'Boss' because he got so nervous." Jungwoo admitted he was very nervous for his first broadcast.
Yuta then said, "I told him to be bit nervous.. but I didn't know he would be that nervous. I felt sorry."