Sia Furler originally sent "Pretty Hurts" to Katy Perry, but she didn't see the email, so Beyonce ended up recording it instead.
Katmandu, the capital of Nepal, was the archetype for faraway mysticism when Bob Seger wrote a song about it in 1975.
Bob Seger's song "Beautiful Loser" was inspired by book Leonard Cohen published in 1966 called Beautiful Losers.
Florida Georgia Line's "Cruise" was the first country single to earn Diamond certification (10 million units sold) from the RIAA.
Fleetwood Mac's "Gypsy" is about Stevie Nicks' best friend, who died of leukemia.
"Cotton Eye Joe" is a folk song dating to the 1800s, but it became a hit when a Swedish act called Rednex did a psychokinetic version in 1994.
Kiss is the subject of many outlandish rumors - some of which happen to be true. See if you can spot the fakes.
Elvis, Little Richard and Cheryl Cole have all sung about Teddy Bears, but there is also a terrifying Teddy song from 1932 and a touching trucker Teddy tune from 1976.
It wasn't her biggest hit as a songwriter (that would be "Bette Davis Eyes"), but "Put a Little Love in Your Heart" had a family connection for Jackie.
Steppenwolf frontman John Kay talks about "Magic Carpet Ride," "Born To Be Wild," and what he values more than awards and accolades.
Harry Wayne Casey tells the stories behind KC and The Sunshine Band hits like "Get Down Tonight," "That's The Way (I Like It)," and "Give It Up."
The '70s gave us Muppets, disco and Van Halen, all which show up in this groovy quiz.