Michael Jackson's "Human Nature" was written by the keyboard player from Toto, who was working on the Thriller album.
The Exorcist theme music is a portion of "Tubular Bells," a 25-minute song released by 19-year-old Mike Oldfield.
"Que Sera, Sera (Whatever Will Be, Will Be)" was written for Doris Day to sing in the Alfred Hitchcock movie The Man Who Knew Too Much.
"Virginia" in "Only The Good Die Young" is named after a real girl Billy Joel was trying to impress.
Lil Wayne does an unlikely rap in a remix of the Joe Jonas song "Just In Love." The pair met at the 2008 MTV Video Music Awards.
Elton John's classic "Levon" runs 5:22, and Elton wouldn't let his record company edit it down for the single. His next single was "Tiny Dancer," which is even longer, running 6:12.
Do their first three albums have French titles? Is "De Do Do Do, De Da Da Da" really meaningless? See if you can tell in this Fact or Fiction.
What are the biggest US hits with French, Spanish (not "Rico Suave"), Italian, Scottish, Greek, and Japanese titles?
Outrageously gifted and just plain outrageous, Millie is an R&B and Rap innovator.
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.
Harry is Derek Smalls in Spinal Tap, Mark Shubb in The Folksmen, and Mr. Burns on The Simpsons.
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.