There are no words to describe this. Though seeing the Doctor "laying down some backing vocals" makes me think how that came to happen. And knowing him, it either involves something about blowing up, or taking over the universe. ... Rapping, to save the universe. ... Now there's something I never thought I'd hear.
Bowties rulz
...
Rapping, to save the universe.
...
Now there's something I never thought I'd hear.