Adam Sandler, Anderson Cooper, Jon Stewart, Jimmy Fallon, Seth Meyers, John Oliver and Andy Cohen were among those who made surprise appearances on Monday's episode after CBS announced that the late-night show would be ending in May 2026.

Stephen Colbert announced "The Late Show" was cancelled three nights after revealing his summer mustache on air. Coincidence?

Late-night rivals and other celebrities rallied to support CBS "Late Show" host Stephen Colbert after the network canceled his show, and comedian Jon Stewart lashed out at Paramount Global for the decision to end the long-running TV program.

Jon Stewart lambasted CBS’ decision to cancel “The Late Show With Stephen Colbert," ripping their shared parent company for what he called a capitulation to Trump.

After CBS said it was canceling "The Late Show," people online claimed its host announced a new show in collaboration with MSNBC host Rachel Maddow.

Oliver called "The Late Show" cancellation “incredibly sad" but couldn’t help wondering what chaos Stephen Colbert might unleash on the way out.

CBS could not figure out a path to profitability in an entertainment world increasingly dominated by streaming.