As if we needed convincing, Matt Smith is here to tell us that we should plan on watching the upcoming new Doctor Who Christmas Special, “The Doctor, the Widow, and the Wardrobe.” We are now also planning on incorporating the term “belter” in our everyday speech.

[youtube]http://www.youtube.com/watch?v=SXgT1TCM-M8&hd=1[/youtube]

As a bonus, we’re bringing you this great Wales tourism featurette with Mr. Smith discussing shooting Doctor Who on location.

Now adding “Wales” to the “Where I want to visit when I finally get to the U.K.” list.

The Doctor Who Christmas Special “The Doctor, the Widow, and the Wardrobe” airs December 25 at 9/8c on BBC America.