Kimmel publicly called out Leno for taking back 'The Tonight Show' from Conan O'Brien after handing over the reins in 2010 ...

Kimmel had it out for Leno over the infamous Tonight Show debacle in which Conan O’Brien briefly took over as host before NBC ...

Jay Leno explained why he didn't cut a 2010 late-night segment in which Jimmy Kimmel humiliated him on his own show: 'It was my mistake. I trusted somebody.' ...

Jay Leno opened up about his dynamic with David Letterman in the April 23 episode of 'In Depth with Graham Bensinger.' Leno ...

Jay Leno opened up about caring for his wife Mavis and staying committed to their vows: "I'm glad I didn't run off." ...

Leno first announced his wife — who he married after meeting at the Comedy Store in the ’70s — had advanced dementia.

Jay Leno is open to reuniting with former late-night rival David Letterman, but making it happen might be a little "awkward" ...

Kimmel famously threw himself right into the middle of Leno's feud with O'Brien in 2010 The post Jay Leno Explains Why He Let ...

Page Six confirmed the former “Tonight Show” host had filed for a conservatorship over his wife following her diagnosis.

Jay Leno detailed how his life has changed since becoming the full-time caretaker for his wife Mavis Leno, after her advanced ...

Leno recalled riding motorcycles with fellow comedian Wil Shriner when they decided to stop by Letterman’s Malibu home for a ...

Jay Leno is finally speaking out about a painful moment from his past — the time Jimmy Kimmel mocked him on his own show in ...