Mr. Beast, Marques Brownlee and Mark Rober are among the YouTube stars who will test the tool, after CAA signed on last year.

Jimmy Donaldson, who is better known as Mr Beast, has criticised Donald Trump's global tariffs. The famed YouTuber took to X ...

Born on Aug. 19, 1929, in New Rochelle, New York, Kahn began a two-decade tenure in advertising and publicity at Columbia ...