American Idol 'American Idol' formally announces Nicki Minaj and Keith Urban as judges, Randy Jackson returning 09/16/2012 American Idol's new judging panel is now official. Read More RELATED NEWS Mariah Carey to reportedly star in her own docu-reality series Former 'American Idol' in-house mentor Jimmy Iovine marries Liberty Ross Mariah Carey engaged to billionaire businessman James Packer after whirlwind romance TAGS: American Idol Mariah Carey Simon Cowell Ellen DeGeneres Kara DioGuardi Randy Jackson Jennifer Lopez Nicki Minaj Steven Tyler Keith Urban Mike Darnell Enrique Iglesias
