The video features throwback footage of Carrie first walking into the American Idol stage to audition years ago, intertwined with her highly anticipated return. Luke and Lionel greet Carrie as she ...

The four-time Grammy nominee, who previously appeared as a guest mentor in Season 22, will provide contestants with first-hand advice during their journey on the “American Idol” stage.

Season 23 of 'American Idol' airs Sunday, March 9 at 8 p.m. ET on ABC Get excited, Idol fans! Season 23 is upon us. In a new promo premiering exclusively with PEOPLE on Monday, Jan. 27 ...