Replacing Letterman News Today

But there were songs playing. yeah still the putt went in. holy cow. so whats going on in news today, mika? >> well, were starting with stephen colbert. thats what im supposed to say now? colbert? but i love colbert. hes always colbert to me. hes set to take over lettermans desk. thought wed start with this. everyone was talking about when it crossed the wires yesterday. holding up their phones and saying, oh, my gosh. im thinking whats going on. its whos replacing letterman. even "usa today" de...