
Jay-Z did the rap on Beyoncé's "Crazy In Love" at the last minute. They had just started dating; she asked him to feature on the track the night before she had to turn in her album.

"Love Is A Battlefield" was written as a ballad, but Pat Benatar's guitarist/husband turned it into an uptempo song.

The song "Sadeness" by Enigma (the one with the chanting monks), got its name from the French novelist Marquis de Sade, who believed sex had to be painful in order to be pleasurable - thus the word "sadism."

"Dark Fantasy" by Kanye West opens with a reinterpretation of Cinderella as read by Nicki Minaj.
Train wrote the 2011 song "Brand New Book" for the TV show The Biggest Loser - part of the song was used in the opening credits.
Richie talks about the impact of "Amazed," and how his 4-year-old son inspired another Lonestar hit.
P.F. was a teenager writing hits and playing on tracks for Jan & Dean when he wrote a #1 hit that got him blackballed.
The 5-octave voice of the classical rock band Renaissance, Annie is big on creative expression. In this talk, she covers Roy Wood, the history of the band, and where all the money went in the '70s.
Our chat with Barney Hoskyns, who covers the wild years of Woodstock - the town, not the festival - in his book Small Town Talk.
Songs about drugs, revolution and greed that have been used in commercials for sneakers, jeans, fast food, cruises and cars.
Ozzy biting a dove? Alice Cooper causing mayhem with a chicken? Creed so bad they were sued? See if you can spot the real concert mishaps.