iHeartRadio Jingle Ball 2017

CW, 8 ET/PT

Among the most star-studded of this year’s holiday specials, iHeartRadio’s annual concert, recorded earlier this month, features a lineup including Taylor Swift, performing some of her new songs off

Reputation, Ed Sheeran, The Chainsmokers, Fifth Harmony, Liam Payne, Camila Cabello and Niall Horan.

GETTY IMAGES Taylor Swift helps fans have a holly, jolly holiday.