Colin and Blake do Letterman

We snapped Colin Farrell and Blake Lively as they went into the The Late Show with David Letterman last night.  Blake looks so youthful and excited, while Colin looks sort of "over it."  I guess that's what happens when you become a super star, these things loose their novelty.  Well, with any luck one day Blake will also be able to show up to a talk show seeming unimpressed!