Stephen Colbert is gearing up for his last week of guests before he makes the switch to CBS next summer.
For his next trick, Stephen Colbert interviews a fire-breathing dragon


But it was last night’s guest which might go down in Colbert history as one of the best: Smaug.
That's right. Colbert got a chance to talk with the fire-breathing star of Hobbit: The Desolation of Smaug, and the results were hilarious. Take a look for yourself above. (Extra points if you figure out how Colbert's production team managed to pull off the stunt.)









