han yujin boy planet 999

Even within the current top nine contestants on the show — Sung Hanbin, Zhang Hao, Han Yujin, Seok Matthew, Kim Jiwoong, Kim Gyuvin, Kim Taerae, Keita, and Park Gunwook — the age range is over eight years, with Yujin the youngest and Jiwoong the oldest. switch boys planet Sung Hanbin: Born June 13, 2001 (age 21) Zhang Hao: Born July 25, 2000 (age 22)