| Birth Day | February 18, 1997 |
| Birth Place | South Korea |
| Age | 27 YEARS OLD |
| Birth Sign | Aquarius |
A member of the Vocal Unit in the South Korean group Seventeen. On stage he goes by "DK."
He sang growing up. When he was in middle school, he joined a rock band.
He was the last of thirteen members to join Seventeen.
He grew up in the Gyeonggi Province of South Korea. He has one old sister.
He and Lee Jihoon are both vocalists for Seventeen.
