who replaced johnny carson on the tonight show
The Tonight Show The Tonight Show began broadcasting in 1954. It has had six official hosts, beginning with Steve Allen (1954–57), followed by Jack Paar (1957–62), Johnny Carson (1962–92), Jay Leno (1992–2009, 2010–14), Conan O'Brien (2009–10), and Jimmy Fallon (2014–present). It has had several recurring guest hosts, a practice especially common during the Paar and Carson eras.
Don Rickles He received widespread exposure as a popular guest on numerous talk and variety shows, including The Dean Martin Show, The Tonight Show Starring Johnny Carson and Late Show with David Letterman, and later voiced Mr. Potato Head in the Toy Story franchise. He won a Primetime Emmy Award for the 2007 documentary Mr. Warmth: The Don Rickles Project.