Barbara Walters reveals that both Mariah Carey and Nicki Minaj have settled their differences and gives an intimate look into the life of Mariah and her twins Roc and Roe. Will you be watching the new season of American Idol LIFERS?

Tagged as: American Idol, Barbara Walters, Family, Icon, Interview, Legend, Mariah Carey, Monroe, Moroccan, Nick Cannon, Nicki Minaj, Singer, Twins