While original Rainbow Dash and Rarity (from A BRONY HALLOWEEN 2012) are on vacation, Simon celebrates Christmas with his new-found friends from the My Little Pony advent calendar.

After successfully decorating his Christmas tree, a strange knocking is heard on the door...

Credits go to the music-composers and their awesome creations used in this video:

Super Ponybeat
http://youtu.be/4L6f5Dz19Bk

Kenney B
http://youtu.be/AlyfvJpd3lI

That Silver Pegasus
http://youtu.be/6hhE3JrZdHc

TheLivingTombstone
http://youtu.be/OSZlAltkYoc

RainbowCrash88
http://youtu.be/DHglQRvbzOc

Daniel Ingram/Lauren Faust
http://youtu.be/FXGQGsv8eBQ