Considering the last time we saw a clean shaven Jake Gyllenhaal was in May [1], I guess it was no surprise to see him covering up that pretty little face of his with a beard stopping by Letterman yesterday afternoon. The scruffy actor managed to sign autographs in both casual wear and a sharp suit. Neither time did he close his mouth, but both are pretty nice. On the show Jake talked a little about Rendition [2], a bit about the Halloween costumes his father would construct for him as a child, but the highlight was when told a story about his recent time in London [3] promoting the movie. Check out the video after the jump, but methinks Jakey G is loving his new nickname.

[3]

To see the video of Jake on Letterman and more cute photos just

Source [4]