"One Way Or Another" is based on a stalker who creeped out Blondie lead singer Debbie Harry.
Staind's big moment came in 1999 when lead singer Aaron Lewis played "Outside" on Limp Bizkit's Family Values tour. The live, acoustic version earned lots of radio play.
The Exorcist theme music is a portion of "Tubular Bells," a 25-minute song released by 19-year-old Mike Oldfield.
The death of John Lennon was an influence on the Stevie Nicks hit "Edge Of Seventeen." He's the one with the "words of a poet and voice from a choir."
The most famous song to prominently feature a French horn is "God Only Knows" by The Beach Boys.
When "Believe" hit #1 in America, it made Cher, age 52, the oldest woman ever to top the chart.
The outlaw country icon talks about the spiritual element of his songwriting and his Bob Dylan mention.
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
The renown rock singer talks about "The House of the Rising Sun" and "Don't Let Me Be Misunderstood."
His keyboard work helped define the Muscle Shoals sound and make him an integral part of many Neil Young recordings. Spooner is also an accomplished songwriter, whose hits include "I'm Your Puppet" and "Cry Like A Baby."
Glen Ballard talks about co-writing and producing Alanis Morissette's Jagged Little Pill album, and his work with Dave Matthews, Aerosmith and Annie Lennox.
A selection of songs made to be terrible - some clearly achieved that goal.