Cast and Crew in Idol Star Athletics Championships - Episode 1 (Season 18 - Episode 1)

Jeon Hyun-moo
HostJeon Hyun-moo was 41 in Idol Star Athletics Championships - Season 18 - Episode 1 (Episode 1).

Birthday: Mon, Nov 07 1977

Leeteuk
HostLeeteuk was 36 in Idol Star Athletics Championships - Season 18 - Episode 1 (Episode 1).

Birthday: Fri, Jul 01 1983

DAHYUN
HostDAHYUN was 21 in Idol Star Athletics Championships - Season 18 - Episode 1 (Episode 1).

Birthday: Thu, May 28 1998

Lee Jae-jun
Self - ContestantLee Jae-jun was 21 in Idol Star Athletics Championships - Season 18 - Episode 1 (Episode 1).

Birthday: Thu, Sep 25 1997