The former 'Tonight Show' host will make a cameo in an upcoming episode of the comedy. By Rick Porter Television Writer Allen and Leno are also longtime friends, going back to their days as young ...

Letterman, of course, has history with “The Tonight Show.” He appeared on the show multiple times when Carson was host, many ...

Jay Leno tells PEOPLE that he still prefers to perform stand-up comedy in small clubs across the country rather than doing ...

If you see a lantern-jawed dude wearing a hat and fake mustache at next week’s Cars on 5th, don’t get your hopes up: It’s not Jay Leno. He promises. The former The Tonight Show host and ...

For Jay Leno, laughter has been the best medicine in coping with wife Mavis’ ongoing battle with dementia. “I still make her laugh every day, and that’s always fun,” Leno, 74, told The Post.