Jack & Diane started off as an interracial couple; Mellencamp took race references out of the song at the request of his record company.
The thunderclap sound heard in the Bee Gees song "Tragedy" was made by Barry Gibb with his mouth.
"Airplanes" by B.o.B was written by Lupe Fiasco, who recorded it but decided to pass.
"Rhiannon" is a Welch goddess. Stevie Nicks wrote the song, and it was a huge influence on her image, inspiring her flowing shawls and black outfits she began wearing on stage.
Mark Ronson's "Uptown Funk" was the first US chart-topper to include the word "funk" in the title.
Yoko Ono has always denied requests to cover "Imagine" with the line "no religion, too" omitted or changed.
Wes Edwards takes us behind the scenes of videos he shot for Jason Aldean, Dierks Bentley and Chase Bryant. The train was real - the airplane was not.
Meshell Ndegeocello talks about recording "Wild Night" with John Mellencamp, and explains why she shied away from the spotlight.
Just how much did these monsters of rock dabble in the occult?
Medley looks back on "Unchained Melody" and "You've Lost That Lovin' Feelin'" - his huge hits from the '60s that were later revived in movies.
Cain talks about the divine inspirations for "Don't Stop Believin'" and "Faithfully."
The longtime BS&T frontman tells the "Spinning Wheel" story, including the line he got from Joni Mitchell.