It's that time of season, so I'm looking at learning some easy Christmas songs. Ideally, I'd like them to be arranged for two guitars, but that isn't necessary. Also, I'd prefer non-religious songs, if that can be managed.

Thank you in advance, from me and my brother!
If you have an Android device, the Jimi Guitar app has some easy Xmas songs included... And it can also search other songs.
Have fun!