that. very sophisticated predecessors that melted into what became their signature sound and development. >> you know, willie, i love the red sox, you love the yankees, i love the beatles, you love the stones. some fighting words in this mccartney piece. >> you are by definition a blues cover band. that's what rock 'n' roll is. in your conversation is so fascinating and i love your role interviewing music icons and getting to the bottom of their stories. you look back at given their legacy, the beatles are well-earned, how short their run together actually was. they exploded, they landed at the ed sullivan theater and