The '60s hit "Then He Kissed Me" covered by The Beach Boys as "Then I Kissed Her."
Elton John's "Crocodile Rock" borrows a bit from Don McLean's "American Pie." Both songs feature a Chevy, and are about young people who are heartbroken when their music "dies."
The Matchbox Twenty song "3 AM" is about the difficult times lead singer Rob Thomas spent caring for his mother, who had cancer.
Richard Harris, who played Professor Dumbledore in the first two Harry Potter movies, had a hit in 1968 with "MacArthur Park."
"London Calling" by The Clash was written amid widespread fears that the Thames River was going to flood the city.
One of the great "we're all going down" songs is "Ship Of Fools" by World Party, written when Margaret Thatcher was in power in England.
Taylor talks about "The Machine" - the hits, the videos and Clive Davis.
Since his debut single "I'm On Fire" in 1975, Dwight has been providing Spinal-Tap moments and misadventure.
The former Metallica bassist talks about his first time writing a song with James Hetfield, and how a hand-me-down iPad has changed his songwriting.
When singers started spoofing their own songs on Sesame Street, the results were both educational and hilarious - here are the best of them.
At 80 years old, Yoko has 10 #1 Dance hits. She discusses some of her songs and explains what inspired John Lennon's return to music in 1980.
"25 or 6 to 4" to "Semi-Charmed Life" - see if you can spot the songs that are really about drugs.