New Year's Eve just got a lot more rockin'! The performers for "Dick Clark's New Year's Rockin' Eve with Ryan Seacrest 2026" have officially been announced.

Mariah Carey, Post Malone, Chappell Roan, Demi Lovato and Maren Morris will help ring in the new year on “Dick Clark’s New Year’s Rockin’ Eve,” with additional performances by 50 Cent, Charlie Puth, O...