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

President Trump celebrated Stephen Colbert's show cancellation on Truth Social and predicts Jimmy Kimmel and Jimmy Fallon will be next to lose their late-night programs

Sandra Oh criticized CBS and Paramount during her appearance on 'The Late Show with Stephen Colbert' on July 21 after its cancellation was announced. The network said it was "a financial decision," but the news came days after Colbert criticized Paramount for its $16 million settlement with President Donald Trump.

Stewart said CBS was hoping to get into President Donald Trump's good books by cancelling The Late Show with Stephen Colbert.

The surprise cancellation of The Late Show is just the latest blow to the genre.

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

CBS has canceled The Late Show with Stephen Colbert just a few days after Colbert criticised the network’s parent company, Paramount, for its high-profile settlement with President Trump.