Michael Buble, Katy Perry, BTS and P!nk are among the stars set to go caroling tonight on ABC as the network rolls out a brand new singalong special.
Also tonight: the live shows begin on The Voice, Filthy Rich airs its series finale, and country stars offer their own take on the holiday songbook in CMA Country Christmas. Here's what's new and noteworthy on TV this Monday:
HOLIDAY SPECIAL: ABC breaks out its patented boucing ball for tonight's Disney Holiday Singalong, featuring new performances of holiday classics from an array of stars, including Andrea Bocelli, Chloe x Halle, Leslie Odom Jr. and Adam Lambert. Ryan Seacrest hosts. Watch promo. 8:00 PM ET on ABC
NEW EPISODE: The top 17 are set to perform as The Voice kicks off its live playoff rounds. 8:00 PM ET on NBC
HOLIDAY SPECIAL: Thomas Rhett and Lauren Akins host CMA Country Christmas, with holiday favorites performed by country stars Darius Rucker, Lindsey Sterling, Kelsea Ballerini, Tim McGraw, Gabby Barrett, Lady A, and more. Watch trailer. 9:00 PM ET on ABC
NEW EPISODE: Lyra (Dafne Keen) ignores the alethiometer on His Dark Materials, and faces dangerous consequences as a result. Meanwhile, Lee Scoresby (Lin-Manuel Miranda) searches for Grumman, but finds an unlikely partner in the process. 9:00 PM ET on HBO
SERIES FINALE: TThat was quick: While it was hailed upon its premiere this fall for its "frivolous escapism," FOX is pulling the plug on Filthy Rich after just ten episodes, but not before Margaret (Kim Cattrall) and the family face one last revelation. 9:00 PM ET on FOX
MADE FOR TV MOVIE: Working on Christmas is usually a drag, but realtor Julia (Lexi Giovagnoli) unwittingly gets The Christmas Listing of her dreams when work forces her to spend five days at a Christmas Inn with hunky rival Chad Everest (Travis Burns). 8:00 PM ET on Lifetime
NEW EPISODE: Dr. Murphy (Freddie Highmore) struggles not to micromanage the residents under his supervision on The Good Doctor, but trouble arises when he steps back and gives them too much freedom. 10:00 PM ET on NBC
Mike Attebery is Senior Editor at Primetimer and the author of seven mystery thrillers. Follow him on Twitter at @mikeattebery.