Jay Leno has been true to the marriage vows he swore to Mavis Leno almost 45 years ago, caring for her amid her dementia ...

Explore Jay Leno's 'Tonight Show' controversy, heated feuds with Letterman and the career milestones that defined his years ...

Jay Leno is dedicated to his wife, Mavis, through and through. "When you get married, you sort of take a vow: ‘Will I live ...

The story of exactly how the comedian landed in Johnny Carson’s The Tonight Show chair, despite David Letterman also being a ...