Dan Tyminski, the singer on Avicii's "Hey Brother" is the same guy who sang lead vocal on "A Man Of Constant Sorrow" in the movie O’ Brother, Where Art Thou.
Ella Langley's country crossover hit "Choosin' Texas" was co-written by Texas native Miranda Lambert, who told Ella a story about getting pulled over with a kangaroo in her car (yes, a real kangaroo - a baby). "She's from Texas, I can tell," Langley said, which sparked the song.
Keith Richards did some studio alchemy on "Street Fighting Man," which is all acoustic except the bass.
"Me And Bobby McGee" was written by Kris Kristofferson and first recorded by Roger Miller. Janis Joplin's famous version turned Bobby into a boy.
Many people believe "Hotel California" is about a mental institution called the Camarillo, but the Eagles say it's about materialism and excess.
Taylor Swift became the first woman in the history of the Hot 100 to succeed herself at #1 when "Blank Space" dethroned her previous single, "Shake It Off," from the top spot in 2014.
Tom stopped performing Thompson Twins songs in 1987, in part because of their personal nature: "Hold Me Now" came after an argument with his bandmate/girlfriend Alannah Currie.
Jon Anderson breaks down the Yes classic "Seen All Good People" and talks about his 1000 Hands album, which features Chick Corea, Rick Derringer, Ian Anderson, and many other luminaries.
One of the most dynamic bass player/songwriters of his time, Chris is the only member of Yes who has been with the band since they formed in 1968.
Danny played guitar on Sweet Baby James, Tapestry, and Running On Empty. He also co-wrote many hit songs, including "Dirty Laundry," "Sunset Grill" and "Tender Is The Night."
On "Life Is A Highway," his burgeoning solo career, and the Rascal Flatts song he most connects with.
We've heard of artists putting their hearts into their music, but some take it literally.