Cast and Crew in American Idol - The Comeback (Season 4 - Episode 15)

Ryan Seacrest
Self - HostRyan Seacrest was 46 in American Idol - Season 4 - The Comeback (Episode 15).

Birthday: Tue, Dec 24 1974

Lionel Richie
Self - JudgeLionel Richie was 71 in American Idol - Season 4 - The Comeback (Episode 15).

Birthday: Mon, Jun 20 1949

Katy Perry
Self - JudgeKaty Perry was 36 in American Idol - Season 4 - The Comeback (Episode 15).

Birthday: Thu, Oct 25 1984

Luke Bryan
Self - JudgeLuke Bryan was 44 in American Idol - Season 4 - The Comeback (Episode 15).

Birthday: Sat, Jul 17 1976

Bobby Bones
Self - MentorBobby Bones was >> in American Idol - Season 4 - The Comeback (Episode 15).

Birthday: Unknown Birthday

Louis Knight
Self - ContestantLouis Knight was >> in American Idol - Season 4 - The Comeback (Episode 15).

Birthday: Unknown Birthday

Nick Merico
SelfNick Merico was 25 in American Idol - Season 4 - The Comeback (Episode 15).

Birthday: Fri, Dec 29 1995