Season 20, Episode 140 The Tonight Show With Jay Leno
First Aired: September 5, 2012
Adam Levine; Magic Johnson. Also: Grace Potter performs.
Cast & Details See all »
- Premiered: May 25, 1992
- Rating: TV-14
- Premise: The venerable show that became one of TV's sturdiest (and most profitable) institutions, and a window into American culture. Like `Today,' `Tonight' was the brainchild of NBC exec Sylvester `Pat' Weaver. Originally telecast live from New York, it went to t… (more)