Songs about drugs, revolution and greed that have been used in commercials for sneakers, jeans, fast food, cruises and cars.
The head of Drake's estate shares his insights on the late folk singer's life and music.
Meet the "sassy basket" with the biggest voice in country music.
Greg talks about writing songs of "universal truth" for King Crimson and ELP, and tells us about his most memorable stage moment (it involves fireworks).
When singers started spoofing their own songs on Sesame Street, the results were both educational and hilarious - here are the best of them.
The Stax legend on how he cooked up "Green Onions," the first time he and Otis Redding saw hippies, and if he'll ever play a digital organ.
Eric Clapton's only Hot 100 #1, either solo or with one of his many bands, was his cover of Bob Marley's "I Shot The Sheriff."
Paul McCartney wrote "Hey Jude" to comfort John Lennon's 5-year-old son Julian, whose parents were getting a divorce.
"Sing" was inspired by a girl that Ed Sheeran met in Las Vegas in the summer of 2013, when "one thing led to another and now she's kissing my mouth."
In the UK, Michael Jackson's "Thriller" returns to the chart every Halloween, a tradition started in 2007.
"Pretty In Pink" by Psychedelic Furs was released in 1981. Five years later, it inspired a movie of the same name starring Molly Ringwald, Andrew McCarthy and Jon Cryer. The song was remixed for the re-release to have more Pop appeal.
"Tush" doesn't have to refer to anatomy, according to ZZ Top. It's a word that also means "lavish."