Here is a bit of a weird one that I distinctly remember watching several times as a kid. I don't remember where I saw it but I am pretty sure it was on tv but I can't say for sure. It's called Noel, it's about a Christmas ornament that has a "happiness" because the glass blower that made him cried a happy tear into him after getting some "good news" regarding his daughter. This makes him bubbly and annoying to the other ornaments in his box (who are surprisingly pretty grouchy) after being bought by some woman they get put onto the tree that is surprisingly wise and patient. After eventually being forgotten in the attic the house is sold after the husband and wife who bought him die and their kids sell the house. A new family moves in and throws away the other ornaments but keeps noel for some reason. The dumb ornament isn't careful and spins causing his top to break off and for him to land on the tracks of a model trains breaking in several pieces. After seeing the baby Jesus in a nativity scene he becomes this soul/second sun thing that is the embodiment of happiness and he goes out and seemingly conquers earth to make everone have a "happiness". It is really weird and really dumb. I had forgotten about it nut Phelous did a pretty funny review on it a few years ago, I first saw that review about a year ago and that reminded me of its existence. Since that last time I saw it would have been around 2006 or 2007. I don't seek it out every year but I thought I should share because someone might enjoy it. Links to the special and review are embedded below.
https://youtube.com/watch?v=Sp8q_b4Li1Y
https://youtube.com/watch?v=4T7YbWcXMAg