Cast
Simon CowellSimon Cowell was 46 in American Idol: The Best of Seasons 1-4 as 'Self - Judge (archive footage)'.
Birthday: Wed, Oct 07 1959
Paula AbdulPaula Abdul was 43 in American Idol: The Best of Seasons 1-4 as 'Self - Judge (archive footage)'.
Birthday: Tue, Jun 19 1962
Randy JacksonRandy Jackson was 49 in American Idol: The Best of Seasons 1-4 as 'Self - Judge (archive footage)'.
Birthday: Sat, Jun 23 1956
Ryan SeacrestRyan Seacrest was 30 in American Idol: The Best of Seasons 1-4 as 'Self - Host (archive footage)'.
Birthday: Tue, Dec 24 1974
Kelly ClarksonKelly Clarkson was 23 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant, Winner (archive footage)'.
Birthday: Sat, Apr 24 1982
Justin GuariniJustin Guarini was 27 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant (archive footage)'.
Birthday: Sat, Oct 28 1978
Ruben StuddardRuben Studdard was 27 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant, Winner (archive footage)'.
Birthday: Tue, Sep 12 1978
Clay AikenClay Aiken was 26 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant (archive footage)'.
Birthday: Thu, Nov 30 1978
Fantasia BarrinoFantasia Barrino was 21 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant, Winner (archive footage)'.
Birthday: Sat, Jun 30 1984
LaToya LondonLaToya London was >> in American Idol: The Best of Seasons 1-4 as 'Self - Contestant (archive footage)'.
Birthday: Unknown Birthday
Diana DeGarmoDiana DeGarmo was 18 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant (archive footage)'.
Birthday: Tue, Jun 16 1987
Carrie UnderwoodCarrie Underwood was 22 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant, Winner (archive footage)'.
Birthday: Thu, Mar 10 1983
Bo BiceBo Bice was >> in American Idol: The Best of Seasons 1-4 as 'Self - Contestant (archive footage)'.
Birthday: Unknown Birthday
Constantine MaroulisConstantine Maroulis was 30 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant (archive footage)'.
Birthday: Wed, Sep 17 1975
Vonzell SolomonVonzell Solomon was 21 in American Idol: The Best of Seasons 1-4 as 'Self - Contestant (archive footage)'.
Birthday: Sun, Mar 18 1984