Billy Crystal and Miley Cyrus in American Idol (2002)

Snoop Dogg and Charlie Wilson in American Idol (2002)

Fergie, Nancy Wilson, Ann Wilson, and Heart in American Idol (2002)

Syesha Mercado, Chikezie Eze, and Michael Johns in American Idol (2002)

Lionel Richie, Luke Bryan, and Katy Perry in American Idol (2002)

Harry Connick Jr. in American Idol (2002)

Jordin Sparks, Hollie Cavanagh, and Special Guest in American Idol (2002)

Lionel Richie, Ryan Seacrest, Luke Bryan, and Katy Perry in American Idol (2002)

Lionel Richie, Ryan Seacrest, Bobby Bones, Luke Bryan, and Katy Perry in American Idol (2002)