Mayor of London Boris Johnson visits Letterman

Mayor of London Boris Johnson stopped by the Late Show With David Letterman this week:

Before his appearance, in the green room, he had some words of advice to Dave about his upcoming retirement.

Jon Stewart on the Late Show to discuss his new film

Jon Stewart was a guest on the Late Show With David Letterman this week to talk about his film Rosewater, which he wrote and directed.

Watch the highlights of the interview below:

Jay Leno returns to The Tonight Show for one night only

Jay Leno made his first return to The Tonight Show earlier this month, when he performed a monologue on the programme and was interviewed by his successor Jimmy Fallon.

Watch some of the highlights below:

Jay Leno to make guest appearance on The Tonight Show

Former host of The Tonight Show, Jay Leno, will make his first guest appearance on the programme since handing everything over to Jimmy Fallon last February.

Jay will be a guest on Friday’s episode.

This will be the only time Leno has been on the programme since leaving apart from a brief appearance in one of Fallon’s sketches (House Of Cue Cards).

Jay Leno will begin his new CNBC series Jay Leno’s Garage next year and recently received the “Mark Twain Prize for American Humor”.

The Tonight Show Starring Jimmy Fallon airs on NBC weeknights at 11.35pm and on CNBC on a one-show delay from the US weeknights at 11pm.

Access Hollywood – “Jay Leno To Make First Guest Appearance…”