American Idol has crowned the season 23 winner: Jamal Roberts! The Mississippi native first made his mark during the audition round when he sang "Mary Jane" by Rick James, earning him a "yes" from all three judges — including former champ Carrie Underwood — and a ticket to Hollywood.

American Idol runner-up John Foster says he “ barely” caught a sneak peek at host Ryan Seacrest ‘s envelope before Jamal Roberts was announced as the winner of Season 23. Roberts, however, definitely did not know that he’d won until he’d heard his name.

Why 26 million Americans crowned Jamal Roberts their Idol winner in a season that redefined what it means to be a music star.

Alongside bringing out Eminem at Post Malone's Detroit tour concert, Nashville native Jelly Roll also performed on "American Idol" season finale.

"American Idol" named its Season 23 winner following performances by finalists Jamal Roberts, John Foster and Breanna Nix.