Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
The drummer for Anthrax is also a key songwriter. He explains how the group puts their songs together and tells the stories behind some of their classics.
The "How Country Feels" singer talks Skynyrd and songwriting.
Jim talks about the impact of "The Middle" and uses a tree metaphor to describe his songwriting philosophy.
The man who created Yacht Rock with "Sailing" wrote one of his biggest hits while on acid.
Tom stopped performing Thompson Twins songs in 1987, in part because of their personal nature: "Hold Me Now" came after an argument with his bandmate/girlfriend Alannah Currie.