By Adam B. Vary
Updated December 05, 2011 at 05:25 PM EST

I already know this is going to be a very, very good Christmas. How can I be so certain? Because any holiday season that includes a viral video in which dancers Alex Karigan and Zac Hammer expertly shimmy and prance to Mariah Carey’s best-Christmas-pop-song-ever “All I Want For Christmas” — all off it shot Bob Fosse style in one continuous take — is already a thoroughly happy holiday season indeed. From their Santa red unitards to their knee-high Christmas stockings, this is just absolutely perfect. Watch, and enjoy:

More of this, please.

UPDATE! THERE IS INDEED MORE OF THIS! An eagle-eyed colleague has found another example of someone hoofing it to Carey’s Christmas ditty. What he lacks in choreographic precision and filmmaking panache he more than makes up for in enthusiasm. Check it out:

Okay, PopWatchers, I think the gauntlet has been thrown. Anyone else want to attempt their own DIY “All I Want for Christmas” dance video? Tweet me your attempts, and we’ll post the best ones later this week!

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