Kacey Musgraves originally offered "Follow Your Arrow" to her friend Katy Perry. However, Perry thought Musgraves should record the song herself as it seemed, "like something that you would totally say."
Lou Reed's 11-minute "Street Hassle" features a spoken part by Bruce Springsteen.
Freddie Mercury considered "We Are The Champions" his version of "My Way." "We have made it, and it certainly wasn't easy," he said.
Donna Summer's "Bad Girls" is about prostitutes, but it was still used in the movie Rugrats In Paris.
The original "Venus" was a #1 hit for the Dutch band Shocking Blue. Listen to the first line and you'll hear a muffed word: "goddess" was sung as "goddness."
"Doo Wop (That Thing)" by Lauryn Hill was the only US #1 hit of the '90s entirely written, produced and performed by a female singer.
Wolfgang Van Halen breaks down the songs on his debut album, Mammoth WVH, and names the definitive Van Halen songs from the Sammy and Dave eras.
JJ talks about The Stranglers' signature sound - keyboard and bass - which isn't your typical strain of punk rock.
Graham Nash tells the stories behind some of his famous songs and photos, and is asked about "yacht rock" for the first time.
The stories behind the biggest hit songs about trucking.
With the rise of Kindie rock, more musicians are embracing their inner child with tunes for tots - here, we look at pop stars who recorded kids' albums.
The Creed lead singer reveals the "ego and self-fulfillment" he now sees in one of the band's biggest hits.