It was a starry night for Stephen Colbert's "Late Show" finale. Here's who showed up to the last episode along with Ryan Reynolds, Paul Rudd and more.

Paul McCartney was Stephen Colbert's final guest on 'The Late Show' Thursday night before things took a surreal turn.

CBS aired its final installment of The Late Show tonight, with Stephen Colbert—class act that he is—starting things off with a reminder that he has always referred to the series as “the joy machine,” before gently letting a wide swathe of cameoing celebrities down in their dreams of being his “last guest.

Stephen Colbert conversó con Paul McCartney y se unió a él en el escenario para una ruidosa interpretación de “Hello, Goodbye” en la emisión final de

Stephen Colbert has taped his final episode of The Late Show and was joined by a star-studded lineup of guests. Paul McCartney was one of the star attractions for the finale, marking his latest return to the Ed Sullivan Theater,

A bittersweet but fitting farewell for The Late Show with Stephen Colbert, as the celebrated talk show host signed off the final episode with special guests, including Sir Paul McCartney. The