There was only one Grammy ever given for Best Disco Recording. It went to "I Will Survive" by Gloria Gaynor.
"Surf City" was recorded by Jan & Dean, but written by Brian Wilson of The Beach Boys. It was the first #1 hit Wilson wrote.
"Feel Good Inc." by Gorillaz is a satire on the corporate music industry that cranks out "feel-good" music simply for profit.
Justin Timberlake originally wrote "Gone" for Michael Jackson, but his team turned it down, so 'N Sync cut it instead.
Beyonce Knowles and Michelle Williams wrote the Destiny's Child song "Girl" for Kelly Rowland as an encouragement for her to end her relationship with a verbally and physically abusive boyfriend.
The lyrics to "Heartbreak Hotel" were written by a steel guitar player who was once a dishwasher repairman. He was inspired by a newspaper story about a man who killed himself and left behind a note saying only, "I walk a lonely street."
Daniel Lanois on his album Heavy Sun, and the inside stories of songs he produced for U2, Peter Gabriel, and Bob Dylan.
The flautist frontman talks about touring with Led Zeppelin, his contribution to "Hotel California", and how he may have done the first MTV Unplugged.
Can you be married in one country but not another? Only if you're part of a gay couple. One of the first famous singers to come out as a lesbian, Janis wrote a song about it.
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.
How a goofy detective movie, a disenchanted director and an unlikely songwriter led to one of the biggest hits in pop history.
Taylor talks about "The Machine" - the hits, the videos and Clive Davis.