- Date of Birth: Aug. 13, 1996
- Nationality: Korean
- Position: Main dancer, rapper and vocalist
- Specialty: Dance (street dance)
- Favorite pastimes: Watching movies, playing games, and spacing out
- Finished first place at JYP's 11th official audition
- Finished fourth on "Mix Nine (JTBC, 2017)"
- Appeared on "K-pop Star (SBS, 2012)"
- Best New Male Group Award at StarHub Night of Stars 2018 in Singapore
- Fan & Star Rising Star Award at the U+5G: The Fact Music Awards 2019
- The Next Artist Award at the Soribada Best K-Music Awards 2019
- 9th out of Top 10 Best New K-pop Groups in 2017 chosen by Billboard
- Album, “Under Cover,” peaked at No. 9 on Billboard’s Top World Albums Chart
- Album, “Under Cover: The Mad Squad,” peaked at No. 49 on Billboard’s Social 50
- 23 city tour from Nov. 2018 to Feb. 2019 (Europe, the Americas, etc.)
- 15 city tour from May 2019 to Dec. 2019 (USA)