• name jung taekwoon (정택운)
• stage name leo (레오)
• nicknames lion, troop leader, chic taekwoon, father
• date of birth 19901110
• position main vocal
• height 183cm
• weight 63kg
• blood type O
• training period 3 years and 10 months; average 18 hours a day
• education 3rd year student at howon university (broadcasting department)
• family mother, father, three older sisters
• facts
  • his father is a career soldier
  • former national youth soccer team player
  • plays piano 1
  • experienced a slump during his trainee period but improved immensely during the filming of mydol
  • books he has been impressed by: 'veronika decides to die', 'slow', 'between calmness and passion'

album messages

• HYDE ☆
• SUPER HERO ☆

friendship rings

• ☆