For people who have been following Sufjan Steven's long history of doing things, this should come as no surprise. Stevens has released a bizarre, stop-motion LEGO movie accompanied by a clip of a song that features the repeated refrain, "I am Santa's helper! You are Santa's slave!" on YouTube. Of course he has. It all points to yet another one of Sufjan's beloved Christmas EP's, which generally feature an eclectic mix of Yuletide classics and totally bonkers original songs, of which this clip is decidedly the latter. So, make ready your Christmas decorations—looks like it's going to be a very Sufjan-y Christmas ...