The Matchbox Twenty song "3 AM" is about the difficult times lead singer Rob Thomas spent caring for his mother, who had cancer.
Lucinda Williams' track "Compassion" is based on a poem by her father, lauded Arkansas poet Miller Williams.
When the Christian band DC Talk covered Nirvana's "All Apologies" at concerts, they would change the line "Everyone is gay" to "Jesus is the Way."
In Beastie Boys' "Paul Revere," the title refers to the name of a horse. They took it from a song in the musical Guys And Dolls where a character sings, "I got the horse right here, the name is Paul Revere."
The man who created Yacht Rock with "Sailing" wrote one of his biggest hits while on acid.
Pool balls, magpies and thorns without roses - how well do you know your Tom Waits lyrics?
Was a Beatles song a TV theme? And who came up with those Fresh Prince and Sopranos songs?
The in-depth discussion about the making of Jesus Christ Superstar with Ted Neeley, who played Jesus in the 1973 film.
The Winger frontman reveals the Led Zeppelin song he cribbed for "Seventeen," and explains how his passion for orchestra music informs his songwriting.
"I'll Be" was what Edwin called his "Hail Mary" song. He says it proves "intention of the songwriter is 180 degrees from potential interpretation by an audience."