The Exorcist theme music is a portion of "Tubular Bells," a 25-minute song released by 19-year-old Mike Oldfield.
The woman "singing" in the video for Technotronic's "Pump Up The Jam" didn't speak English. She was used just for her look, and also appeared on the album cover.
John Lennon got the title of the Beatles song "Happiness Is A Warm Gun" from an article in a magazine published by the National Rifle Association.
Iggy Pop wrote "Lust For Life" with David Bowie, who came up with the music on a ukulele.
The horn flourish at the beginning of "Jump Around" comes from Bob and Earl's "Harlem Shuffle"; the squeal throughout the song might be a Prince sample.
"After Midnight" was written by the Oklahoma guitarist J.J. Cale, who was dirt poor until Eric Clapton recorded his song and turned it into a hit.
Laura Nyro talks about her complex, emotionally rich songwriting and how she supports women's culture through her art.
A selection of songs made to be terrible - some clearly achieved that goal.
In 1986, a Stephen King novella was made into a movie, with a classic song serving as title, soundtrack and tone.
Lyrics don't always follow the rules of grammar. Can you spot the ones that don't?
Do you know who wrote Patti Smith's biggest hit? How about the Grease theme song? See if you can match the song to the writer.
Sheryl Crow's longtime songwriting partner/guitarist Jeff Trott reveals the stories behind many of the singer's hits, and what its like to be a producer for Leighton Meester and Max Gomez.