Music News Mariah Carey hired as new judge for 'American Idol' 07/23/2012 Fox says pop singer Mariah Carey will fill one of the vacancies left by outgoing judges Jennifer Lopez and Steven Tyler on "American Idol." Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: American Idol Mariah Carey Randy Jackson Jennifer Lopez Steven Tyler Kevin Reilly The View
