I know the Mariah Carey song is hated because its overused, but its also objectively a well produced piece of pop music.
My favorite though is O Holy Night. Performed well I want to stop and listen to it. It moves me, and I dont give enough of a fuck about religion to call myself an athiest.
This is the only video I could find outside of Spotify. https://www.youtube.com/watch?v=uIhoC89kVVQ
I really like Chris Rea’s “Driving home for Christmas”, but have to say this version by Angelina Jordan is superb