Kacey Musgraves offered "Follow Your Arrow" to her friend Katy Perry, but Perry thought Musgraves should record the song herself, telling Kacey it seemed "like something that you would totally say."
"Tush" doesn't have to refer to anatomy, according to ZZ Top. It's a word that also means "lavish."
"I Fought The Law" was a hit for The Bobby Fuller Four in 1965. The Clash released their version in 1979, changing the lyrics "I left my baby" to "I killed my baby."
The Jesus Jones song "Right Here, Right Now" was conceived as an optimistic version of Prince's "Sign O' The Times."
Rihanna was Pitbull's first choice to sing on "Timber," but she wasn't available at the time so he enlisted his RCA labelmate Kesha instead.
Bobby Freeman's '50s hit "Do You Want To Dance" was also a Hot 100 hit for Del Shannon, The Beach Boys, The Mamas & the Papas, Bette Midler and the Ramones.
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
Tim and his brother Richard are the Furs' foundation; Tim explains how they write and tells the story of "Pretty In Pink."
Prince is shrouded in mystery, making him an excellent candidate for Fact or Fiction. Is he really a Scientologist? Does he own an exotic animal?
'80s music ambassadors Wang Chung pick their top tracks of the decade, explaining what makes each one so special.
Richard explains how Joe Walsh kickstarted his career, and why he chose Hazard, Nebraska for a hit.
A selection of songs made to be terrible - some clearly achieved that goal.