Richard Harris, who played Professor Dumbledore in the first two Harry Potter movies, had a hit in 1968 with "MacArthur Park."
The Australian band Jet took their name from the 1973 song of the same by Paul McCartney and Wings.
Katy Perry co-wrote Iggy Azalea's hit single "Black Widow." Perry was originally going to sing on the track, but she couldn't fit it into her schedule, so Rita Ora provided the sung vocals instead.
"Wanted Dead Or Alive" by Bon Jovi got the Unplugged craze going when Jon Bon Jovi and Richie Sambora performed it with just their acoustic guitars at the 1989 MTV Video Music Awards.
Vegetarian Fred Schneider of the B-52's got the idea for "Rock Lobster" at an Atlanta disco when a projector displayed images of lobsters on a grill.
How Bing Crosby, Les Paul, a US Army Signal Corps Officer, and the Nazis helped shape rock and Roll.
The Nails lead singer Marc Campbell talks about those 44 women he sings about over a stock Casio keyboard track. He's married to one of them now - you might be surprised which.
Dwarfs on stage with an oversize Stonehenge set? Dabbling in Satanism? Find out which Spinal Tap-moments were true for Black Sabbath.
Long before she was judging contestants on American Idol, Oliver was producing Paula Abdul. Here's how he helped turn this unknown choreographer into a star.