Jay Leno uses humor to cope with his wife's dementia diagnosis and knows it's important to find "moments where you ...

Jay Leno has publicly shared that his wife, Mavis, has dementia. The couple made a rare public appearance together on Tuesday at the premiere of Netflix’s Unfrosted. Jay was recently named ...

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.