Yeah, Christmas has long come and gone, consider it a belated Merry Christmas?
This was going to be part of a major Christmas project called 'A Princess Carol' but since the instrumental was not original, it could not be used in the final production. So I guess it's kinda a deleted scene/song? Anyway, credits below!

Lyrics: Scraticus  http://www.youtube.com/user/TheMightyScraticus
Vocals Mixed by: Luxumbra http://www.youtube.com/user/chucklestheman
Vocals: Me
Instrumental: http://www.youtube.com/watch?v=Qq45C1-_i5Y
Pick up Luxumbra's version here! https://soundcloud.com/andrew-carl-3/have-yourself-a-merry-little
Thanks to Zoxxiify for allowing me to use his artwork for the background image!
Link to the image: http://fav.me/d5o3uba
Zoxxiify's DA: http://zoxxiify.deviantart.com/