OK, I admit it. For me you could play Johnny Cash and Waylon Jennings music all day long and I'd be fine with that.

Two of the great "Outlaws" of Country Music, the Man in Black and ol' Waylon didn't take no guff from nobody! And did you know they once roomed together? Now, that would be a party back in the day!

Here, on David Letterman's Show, Johnny and Waylon remember the good...and the bad...old days. From Johnny's legendary TV show to Waylon's "$1,000 a day habit", they join Dave on stage for a visit.