Tree on fire
This happened in the country of Lithuania, a small nation that is part of the Baltic states which border Russia. They love Christmas over there and are really big on the holiday every single year. Here you can see that they went a little bit overboard and accidentally lit their grand tree on fire.
Thankfully, no one was seriously injured, but the tree did not make it in the end and Christmas was somewhat ruined for everyone in the country. As you can see, there are some people standing next to the tree taking a picture together, so maybe it did not hurt their spirits so much.