Cast
Lee Seung-giSelf - MCLee Seung-gi was 36 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Jan 13 1987
Cho Kyu-hyunSelf - JudgeCho Kyu-hyun was 35 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Wed, Feb 03 1988
Tiffany YoungSelf - JudgeTiffany Young was 33 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Aug 01 1989
Jay ParkSelf - JudgeJay Park was 35 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Apr 25 1987
Lee Gi-kwangSelf - JudgeLee Gi-kwang was 32 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Mar 30 1990
Kim Sung-kyuSelf - JudgeKim Sung-kyu was 33 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Apr 28 1989
Song Min-hoSelf - JudgeSong Min-ho was 29 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Mar 30 1993
Shim Jae-wonSelf - JudgeShim Jae-won was >> in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Unknown Birthday
Ryan JhunSelf - JudgeRyan Jhun was 43 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Feb 28 1980
MoonbyulSelf - JudgeMoonbyul was 30 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Dec 22 1992
Lee Seung-hyunas a member of AIMERSLee Seung-hyun was 24 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Jul 17 1998
Choi Eun-junas a member of AIMERSChoi Eun-jun was 23 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Aug 06 1999
Kim Do-ryunas a member of AIMERSKim Do-ryun was 22 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, May 01 2000
Kim Yo-elas a member of AIMERSKim Yo-el was 22 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Jan 25 2001
Park Seung-hwanas a member of AIMERSPark Seung-hwan was 20 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Apr 06 2002
Hwang Woo-youngas a member of AIMERSHwang Woo-young was 19 in Peak Time - Season 1 - Episode 4 (Episode 4).
Birthday: Sun, Jun 29 2003