1. Stephen Colbert Swings By 'The Late Show' Studio To Measure The Drapes

Stephen Colbert last night made his first Late Show appearance since the announcement that he would he taking over hosting duties when David Letterman retires next year. After reading a sample Top Ten list he and his writing partner Paul Dinello submitted 17 years prior, before a not-fully-comfortable-with-all-this-looking Letterman, the two snapped a selfie for the Internet.