Pink Floyd's "Talkin' Hawkin'" uses a sample of Stephen Hawking's synthesized voice taken from a speech he made for a 1994 British Telecom commercial.
Sia planned to quit her solo career after her 2014 album 1000 Forms of Fear, but the "Chandelier" video proved so popular it drew her back in.
Paper Mate paid for Autograph's "Turn Up The Radio" video in exchange for prominent placement of their erasable pen.
A section of verse lyrics in Rihanna's "SOS" is made up of titles from '80s hits - check out the part that starts, "Take me on, I could just die up in your arms tonight."
The Starland Vocal Band got the title "Afternoon Delight" from the late-afternoon appetizer menu at the restaurant Clyde's Of Georgetown in Washington, DC.
Mariah Carey's song "The Roof" is about her first kiss with Yankees shortstop Derek Jeter.
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."
As a songwriter and producer, Narada had hits with Aretha Franklin, Whitney Houston, Mariah Carey and Starship. But what song does he feel had the greatest impact on his career?
Chris tells the story of "Wicked Game," talks milkshakes and moonpies at Sun Records, and explains why women always get their way.
Surprise exits, a catfight and some very memorable performances make our list of the most memorable Idol moments.
Many unusual folks appear in Grateful Dead songs. Can you identify them?
Was Long Tall Sally a cross-dresser? Did he really set his piano on fire? See if you know the real stories about one of rock's greatest innovators.