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.

Anderson Cooper and other celebrities rallied behind "Late Show" host Stephen Colbert after CBS announced it was cancelling the liberal late-night program.

Just after various late-night hosts made it clear where they stand on the issue of The Late Show With Stephen Colbert being cancelled, the chairman of the Federal Communications Commission weighed in with his own — quite different — opinion.