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.

Stephen Colbert Stages Viral Coldplay Sketch With Celebs — and Slams CBS originally appeared on Parade. Stephen Colbert joined in on the viral Coldplay kiss cam meme and brought some famous friends along for the ride amid news of The Late Show's cancellation.

The FCC chairman called out at the "partisan left's" reaction to Stephen Colbert's cancellation by CBS on Monday, saying they were acting like they were losing a "loyal" spokesperson.

As you’ve likely heard, CBS — which is owned by Paramount — has decided to cancel “The Late Show with Stephen Colbert.” Per Reuters, the program is the most-watched late-night show on U.S. broadcast television. However, it will end its 10-year run in May 2026, with the show being retired altogether.

Monday night's (July 21) show also featured kiss cam-style pop-ins from supportive fellow talkers Anderson Cooper, Jimmy Fallon, Jon Stewart and Adam Sandler.

John Oliver has weighed in on CBS' cancellation of "The Late Show With Stephen Colbert," calling it "terrible news for the world of comedy."