Jay Leno has been true to the marriage vows he swore to Mavis Leno almost 45 years ago, caring for her amid her dementia battle. But their entire life together has been a story of nonstop support.

After filing for conservatorship over his wife in 2024, Mavis Leno’s neurologist, Dr. Hart Cohen, confirmed for the courts that Jay Leno is the “standup guy” he hopes to be, adding that he ...

After filing for conservatorship over his wife in 2024, Mavis Leno’s neurologist, Dr. Hart Cohen, confirmed for the courts that Jay Leno is the “standup guy” he hopes to be, adding that he ...

Jay Leno and his wife, Mavis Leno, in 1986. MediaPunch via Getty Images Leno noted that “it’s basically what we did before, except now I have to feed her and do all those things.” ...

Jay Leno and his wife Mavis Leno attend Netflix's "Unfrosted" premiere at the Egyptian Theatre in Los Angeles, on April 30, 2024.© FREDERIC J. BROWN, AFP via Getty Images ...

She's a very independent woman, so I like that I'm needed." Jay Leno and his wife Mavis Leno attend Netflix's "Unfrosted" premiere at the Egyptian Theatre in Los Angeles, on April 30, 2024.