The renown Texas songwriter has been at it for 40 years, with tales to tell about The Flatlanders and The Clash - that's Joe's Tex-Mex on "Should I Stay or Should I Go?"
Jay, Peaches, Spinderella and other Darrining Victims
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
"Missing You" was a spontaneous outpouring of emotion triggered by a phone call. John tells that story and explains what MTV meant to his career.
Jason co-wrote many of Colbie Caillat's hits, including "Bubbly" and "Realize."