Advent Calendar of Non-Overplayed Christmas Songs: XVII. Christmases in Heaven

If you ask Siri, Apple's virtual assistant, "What is the meaning of life?" she gives a couple of different answers, including "42" & "Try and be nice to people, avoid eating fat, read a good book every now and then, get some walking in, and try to live together in peace and harmony with people of all creeds and nations." I think there was an article on Slate about this, where the author was touched by this practical advice from artificial intelligence. The writer was pointed out in the comments by people who recognized it as a quote from the anti-climactic postscript to the last Monty Python movie The Meaning of Life.
The scene immediately before this advice, the "Afterlife" section of the movie, contains the following strange Christmas song, imagining every day to be Christmas in heaven, complete with classic movies on television:


I had never heard this longer version that's on Spotify, which has a long coda about "Fishmas in Heaven." This verse is not in the movie: "It's Fishmas in Heaven / You are home with God. / And lot's of dace & carp & bream / And halibut and cod."

But if you need more Christmas in Heaven, there's also a soulful take on this concept, with versions by James Brown & B.B. King! Here's Billy Ward & His Dominoes:

And here's our Infinite Playlist of Non-Overplayed Christmas Songs (listen on random!)