The first single to simultaneously top the UK and US charts was The Everly Brothers' "Cathy's Clown" in May 1960.
The "Doctor of philosophy" in the Indigo Girls' song "Closer To Fine" is based on a teacher Emily Saliers had who had a poster of Rasputin on his door.
Buddy Holly got the title for his hit song "That'll Be The Day" from a phrase John Wayne said in his movie "The Searchers.
With a message of acceptance and inclusivity, "True Colors" became a gay rights anthem. Cyndi Lauper help form an organization called True Colors United to help support LGBTQ youth.
"The House Of The Rising Sun" is a traditional folk song, either about a brothel or a prison.
"What's Up" by 4 Non Blondes has endured as one of the most popular songs of the '90s, but it wasn't a huge hit at the time and the band split after one album. Frontwoman Linda Perry went on to write hits for Pink and Christina Aguilera.
The Prince-penned "Manic Monday" was the first song The Bangles heard coming from a car radio, but "Eternal Flame" is closest to Susanna's heart, perhaps because she sang it in "various states of undress."
Dokken frontman Don Dokken explains what broke up the band at the height of their success in the late '80s, and talks about the botched surgery that paralyzed his right arm.
When Judd Apatow needed under-appreciated rockers for his Knocked Up sequel, he immediately thought of Parker, who just happened to be getting his band The Rumour back together.
Switchfoot's frontman and main songwriter on what inspires the songs and how he got the freedom to say exactly what he means.
A look at the good (Diana Ross, Eminem), the bad (Madonna, Bob Dylan) and the peculiar (David Bowie, Michael Jackson) film debuts of superstar singers.
The Stax legend on how he cooked up "Green Onions," the first time he and Otis Redding saw hippies, and if he'll ever play a digital organ.