ABC, New Year and Ryan Seacrest

Carrie Underwood will mark a milestone 20 years since she won "American Idol" by performing a biggest hits medley in Times Square.
Carrie Underwood was a master of the quick change as she wore three different over-the-top looks while performing onABC's ...
The siblings performed a Camp Rock song and covered The Cranberries during the Dick Clark's New Year's Rockin' Eve special.