M Countdown - Season 1 - Episode 421 (Episode 421)

Cast

Sung Hanbin
MC (Episode 823 - Present)Sung Hanbin may be 24+ in M Countdown - Season 1 - Episode 421 (Episode 421).

Birthday: Wed, Jun 13 2001

Lee So-hee
MC (Episode 824 - Present)Lee So-hee may be 21+ in M Countdown - Season 1 - Episode 421 (Episode 421).

Birthday: Fri, Nov 21 2003

Jaehyun
MC (Episode 824 - Present)Jaehyun may be 21+ in M Countdown - Season 1 - Episode 421 (Episode 421).

Birthday: Thu, Dec 04 2003

Crew