
At the end of AC/DC's "Night Prowler," you hear Bon Scott say, "Shazbot, Nanu Nunu." Those were Robin Williams' sayings on his TV show Mork & Mindy. Scott was a big fan.

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.

Richard Marx' debut single "Don't Mean Nothing" features Joe Walsh on guitar.

"Stay" by Shakespears Sister is based on a 1953 B-movie called Cat-Women Of The Moon.

Elvis Costello says "Everyday I Write The Book" is a knockoff of Nick Lowe's "When I Write the Book."

The bedrock of David Guetta's Nicki Minaj-featuring single "Hey Mama" is a sample of "Rosie," a 1940s prison recording from folk archivist Alan Lomax that songwriter Esther Dean first showed the French DJ on YouTube.
Joe talks about the challenges of of making a Duke Ellington tribute album, and tells the stories behind some of his hits.
Roger tells the stories behind some of his biggest hits, including "Give a Little Bit," "Take the Long Way Home" and "The Logical Song."
Dave explains how the video appropriated the meaning of "Runaway Train," and what he thought of getting parodied by Weird Al.
A top country songwriter, Barry talks about writing hits for Little Big Town, Tim McGraw and Jason Aldean.
Producer Rupert Hine talks about crafting hits for Tina Turner, Howard Jones and The Fixx.
Rob Halford dives into some of his Judas Priest lyrics, talking about his most personal songs and the message behind "You've Got Another Thing Comin'."