The Guest Johnny Carson Couldnt Stand Johnny Carson's reign as the undisputed King of Late Night spanned three decades, solidifying his status as a legend in the annals of television history. With his trademark charm and effortless wit, Carson welcomed a myriad of guests onto The Tonight Show stage, building a reputation as a consummate host. Yet, amidst the countless celebrities who graced his couch, there were some whom he had a strong dislike for and had issues with. Why did he dislike them? Do you think some of these issues affected his career? Join us As we look at The Guest Johnny Carson Couldn't Stand.