In "I Walk The Line," Johnny Cash hums before each verse. He did this to get his pitch, as the song changes key several times.
Otis Day And The Knights, the fictional band created to perform "Shout" in the movie Animal House, became a real band, performing the song at colleges and other venues.
Elvis Presley's "A Little Less Conversation" was just a minor hit when it was released in 1968, but a 2002 remix made the song a global smash, taking it to #1 in a number of countries, including Australia and the UK.
The riff for The Sex Pistols' "Pretty Vacant" was pinched from a very unpunk song, the ABBA ballad "S.O.S."
An unexpected guest vocal: Marianne Faithfull on the Metallica song "The Memory Remains." A star in the '60s, this collaboration helped revive her career.
Ronnie Dunn wrote "Boot Scootin' Boogie" before he teamed up with Kix Brooks to form Brooks & Dunn. It was originally recorded by the country group Asleep At The Wheel, but Brooks & Dunn did it themselves when it got its own line dance.
How a gym teacher, a janitor, and a junkie became part of some very famous band names.
"When seeds that you sow grow by the wicked moon/Be sure your sins will find you out/Your past will hunt you down and turn to tell on you."
Graham Nash tells the stories behind some of his famous songs and photos, and is asked about "yacht rock" for the first time.
Despite appearances on Carson, Leno and a Pennebaker film, Williams remains a hidden treasure.
The Yardbirds drummer explains how they created their sound and talks about working with their famous guitarists.
A renowned guitarist and rock revivalist, Dave took "I Hear You Knocking" to the top of the UK charts and was the first to record Elvis Costello's "Girls Talk."