"Do They Know It's Christmas?" by Band-Aid was the first big group charity single. It was organized by Bob Geldof, who a year later put together "We Are The World" and Live Aid.
"Sister Christian" was written by Night Ranger drummer Kelly Keagy, who was imploring his younger sister to be careful in her reckless youth, especially when "motoring" (driving around) with friends.
The Foo Fighters song "Everlong" isn't about Kurt Cobain, but Dave Grohl's girlfriend at the time, Veruca Salt frontwoman Louise Post.
Yoko Ono has always denied requests to cover "Imagine" with the line "no religion, too" omitted or changed.
Two tears roll down Sinead O'Connor's face. toward the end of the video for "Nothing Compares 2 U." They were shed because she associated the song's lyrics of love and loss with her mother, who was killed in a car accident in 1985.
Did Al play on a Beach Boys record? Did he have beef with George Lucas and Coolio? See if you can spot weird but true stories.
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
Kooper produced Lynyrd Skynyrd, played with Dylan and the Stones, and formed BS&T.
Gramm co-wrote this gorgeous ballad and delivered an inspired vocal, but the song was the beginning of the end of his time with Foreigner.
Director Mark Pellington on Pearl Jam's "Jeremy," and music videos he made for U2, Jon Bon Jovi and Imagine Dragons.
Smith breaks down some of his worship tracks as well as his mainstream hits, including "I Will Be Here For You" and "A Place In This World."