Weezer's "Undone - The Sweater Song" was written as a sad song about depression, but listeners heard it as a funny, ironic song.
Part of the "Cruel to Be Kind" video was shot during Nick Lowe and Carlene Carter's wedding.
Dexys Midnight Runners' "Come on Eileen" is based on a real girl called Eileen that the band's Kevin Rowland had a relationship with in his early teenage years.
Neil Young was married when he wrote "Cinnamon Girl," which clearly was not about his wife. He had a hard time explaining it to her.
The Genesis song "Invisible Touch" was inspired by the Prince-written Sheila E. track "The Glamorous Life."
Billy Joel's "Uptown Girl" is about Christie Brinkley, who he married, but it started as a song about Elle McPherson, who he also went out with.
The trail runs from flying saucer songs in the '50s, through Bowie, blink-182 and Katy Perry.
Writing with Phil Lynott, Scott saw their ill-fated frontman move to a darker place in his life and lyrics.
In the name of song explanation, Al talks about scoring heroin for William Burroughs, and that's not even the most shocking story in this one.
Did this Eagle come up with the term "Parrothead"? And what is it like playing "Hotel California" for the gazillionth time?
Go beyond The Beatles to see what you know about the British Invasion.
"Lullaby" singer Shawn Mullins on "Beautiful Wreck," beating the Devil, and his writing credit on the Zac Brown Band song "Toes."