A new biography reveals that Johnny Carson quietly kept track of dozens of stars who were never invited back to The Tonight Show – and why. See details.

Actor Paul Reubens never got the opportunity to sit across from Johnny Carson as a guest on "The Tonight Show," and "always wondered why." According to the book "Love Johnny Carson," written by Mark ...

Add Yahoo as a preferred source to see more of our stories on Google. The all-time greatest late-night host had a legendary ability to hold a grudge, even when it came to his own protégés. Today’s ...

For 20 long years, Joan Rivers served one of the most dependably entertaining guests to ever appear on Johnny Carson's iteration of The Tonight Show. First making her appearance in 1965 on the hit ...

Late-night talk shows are a uniquely American invention that blend humor, the news of the day, and celebrity guests. While Johnny Carson was not the first late-night ...