Stephen Colbert had Indiana native and original host of the "The Late Show," David Letterman, join him as one of his final guests this week.

There's no love lost between Colbert and his soon-to-be-former employer.

David Letterman made his final appearance on The Late Show to bid his hosting successor, Stephen Colbert, and the beloved franchise a farewell. At the end of Thursday’s episode, Letterman, 79 — who originated CBS’s long-running late night talk show in 1993 before handing over the reins in 2015 — thanked Colbert for “everything you’ve done for the country.

Late-night host Stephen Colbert took aim at his own network, which pulled the comedian from the air after over a decade, as he heads into his final week on the CBS network

Stephen Colbert is kissing "The Late Show" goodbye, hilariously sharing smooches with several guests in his penultimate week on the air.

Peter Jackson has opened up about his collaboration with Stephen Colbert on a new The Lord of the Rings movie. The director has shed light on his working timeline following an unexpected setback for the late-night talk show host.