Jay Leno on fast cars, the new late night lineup and cruisin’ with Joe Biden

Jay Leno is back in the driver’s seat with the second season of his show on CNBC,“Jay Leno’s Garage.” His fascination with all things automotive and his easy on-screen charm made the first season of the series the most watched in the network’s history.

The former host of “The Tonight Show” sat down with Yahoo Global News Anchor Katie Couric to talk about his massive vehicle collection (150 cars, 117 motorcycles), his interminable stand-up career and the state of late night.