Yoo Sung Ki Facts
- Music Group: HumanRace
- Education: Konkuk University
Yoo Sung Ki TV Programs
- Voice Korea 2 (Mnet, 2013)
Yoo Sung Ki TV Drama’s
- Secret (Feat. Lee So Ri) theme for My Secret Hotel (2014)
Stage name: 윤성기 / Yoo Sung Ki
Age: 42 years
Date of birth: July 23, 1980
Place of birth: Wonju, Gangwon-do, South Korea
Height: 177cm
Weight: 63kg
Zodiac Sign: Leo