What’s The Most Christmassy Christmas Song Of All Time?

There's a way to figure this out.

To figure out what the most Christmassy song of all time is, we got scientific.

Dan Meth / Via BuzzFeed

As you can see below, we listed over two dozen of the most popular Christmas songs and then went through their lyrics, taking note of whether or not they mention the following Christmas subjects: Santa, bells, cold weather/snow, gifts, trees, mistletoe, and of course Christ himself.

Mariah Carey's "All I Want For Christmas Is You" wins by mentioning just about everything.

On the flip side, Wham's "Last Christmas" and John Lennon's "Happy Xmas (War Is Over) mention none of these things, nor does "Have Yourself a Merry Little Christmas" which is shocking.

Play us out, Mariah: