American Idol season 23 judge has shockingly predicted which of the Top 3 contestants--Breanna Nix, Jamal Roberts, and John Foster--will win the competition. During American Idol season 23 Disney Heroes & Villains Night, Breanna, Jamal, and John advanced to the finale, while Slater Nalley and Thunderstorm Artis were sent home. The Top 3 contestants have been impressing the judges--Lionel Richie, Carrie Underwood, and Luke Bryan--since their auditions, and now it's up to America to decide which of them is the next American Idol.