It would be a sad state of affairs if David Tennant couldn't cheer me up, wouldn't it?

If nothing else, he sounds like he's singing with a huge grin on his face, and you just can't help grinning too.

And he CAN sing! I knew he could hold a tune and obviously isn't tone deaf, but he's got a decent singing voice. Another one to cross off the list of "Things David Tennant Can't Do."

It's a short list ;-)