"Oh Well," from their 1960s Peter Green era, is the only Fleetwood Mac song played in concert in every decade they've been extant.
"All I Want For Christmas Is You" by Mariah Carey was the first ringtone certified Gold.
Jay-Z's version of "99 Problems" is a cover of a 1993 song by Ice-T with the lyrics changed to be about Jay's rise to fame.
Originally a chart-topper for Steve Lawrence in 1962, "Go Away Little Girl" became the first song of the rock era to hit #1 for two different artists when Donny Osmond's cover version also reached the summit in 1971.
Billy Joel is surprised that "Piano Man" is so successful. He called it "an old, long song about a guy at a depressing piano bar."
When Keith Urban played "Somebody Like You" for his girlfriend, she called him a hypocrite because he "sucked at relationships."
The drummer and one of the primary songwriters in Grand Funk talks rock stardom and Todd Rundgren.
The Evanescence frontwoman on the songs that have shifted meaning and her foray into kids' music.
Emilio talks about what it's like to write and perform with the Tower of Power horns, and why every struggling band should have a friend like Huey Lewis.
An interview with Dr. John Covach, music professor at the University of Rochester whose free online courses have become wildly popular.
The Creed lead singer reveals the "ego and self-fulfillment" he now sees in one of the band's biggest hits.
Switchfoot's frontman and main songwriter on what inspires the songs and how he got the freedom to say exactly what he means.