Johnny Depp, Angelina Jolie, Mila Kunis and John Malkovich are just a few of the film stars who have moonlighted in music videos.
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
The 5-octave voice of the classical rock band Renaissance, Annie is big on creative expression. In this talk, she covers Roy Wood, the history of the band, and where all the money went in the '70s.
Don breaks down "Hotel California" and other songs he wrote as a member of the Eagles. Now we know where the "warm smell of colitas" came from.
Into the vaults for this talk with Bolton from the '80s when he was a focused on writing songs for other artists.
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.