
The Hollies hit "The Air That I Breathe" was written in part as a reaction to the smog in Los Angeles.

"Take Me Home Country Roads" is set in West Virginia, but John Denver had never been there when he recorded the song. The country roads represent a sense of belonging.

Ozzy Osbourne's "Shot In The Dark" is titled after a Pink Panther movie.

Elton John's "Crocodile Rock" borrows a bit from Don McLean's "American Pie." Both songs feature a Chevy, and are about young people who are heartbroken when their music "dies."

"London Calling" by The Clash was written amid widespread fears that the Thames River was going to flood the city.

Katy Perry's song "E.T." came from a beat originally intended for the rap group Three Six Mafia. When her producer accidentally pulled up the beat, Perry asked to use it.
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?"
Martyn talks about producing Tina Turner, some Heaven 17 hits, and his work with the British Electric Foundation.
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
The Prince-penned "Manic Monday" was the first song The Bangles heard coming from a car radio, but "Eternal Flame" is closest to Susanna's heart, perhaps because she sang it in "various states of undress."
Soul music legend Bill Withers on how life experience and the company you keep leads to classic songs like "Lean On Me."
The Guns N' Roses rhythm guitarist in the early '90s, Gilby talks about the band's implosion and the side projects it spawned.