Mariah Carey to quit `American Idol` season 12?

Mariah Carey to quit `American Idol` season 12? Los Angeles: Singer-songwriter Mariah Carey reportedly wants to quit the ongoing season of the reality music show ‘American Idol’ because of her feud with singer Nicki Minaj.

"Mariah doesn`t want to come back. Nicki is really disrespecting her, and she`s tired of trying to bite her tongue all the time," quoted a source as saying.

"One night Nicki tried to be kind of nice, but Mariah didn`t bite, so I guess she figured `screw that.` She`s done with it all. She doesn`t need the platform, and all the drama isn`t healthy for her. She`s also under fire with the producers for not being critical enough of the contestants," the source said.

Carey, Minaj and singer Keith Urban are the judges on `American Idol` - season 12.