"The Battle of Evermore" is the only song Zeppelin ever recorded with a guest vocalist. It features Sandy Denny from Fairport Convention duetting with Robert Plant.
The Ricky Martin song "She Bangs" found new life when William Hung performed it so horribly on a 2004 episode of American Idol that it went viral.
Michael Jackson's 1995 song "You Are Not Alone" was the first single in US history to enter the Billboard Hot 100 chart at #1
"Midnight Train To Georgia" was originally "Midnight Plane To Houston," but was changed to sound more R&B.
"Abracadabra" was inspired by Diana Ross and The Supremes. Steve Miller first met the girl group when they performed together on NBC's Hullabaloo in 1966, and he wrote the lyrics after spotting Diana Ross skiing in the mountains years later.
David Bowie's "Station to Station" is over 10 minutes long. Bowie was doing a lot of drugs at the time and later said, "I have only flashes of making it."
"Great songwriters don't necessarily have hit songs," says Chris. He's written a bunch, but his fans are more interested in the intricate jams.
Do you remember the first time you heard "email" in a song? How about "hater" or "Facebook"? Here are the songs where they first showed up.
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).
David talks about videos he made for Prince, Alabama, Big & Rich, Sheryl Crow, DMB, Melissa Etheridge and Sisters of Mercy.
Shows like Dawson's Creek, Grey's Anatomy and Buffy the Vampire Slayer changed the way songs were heard on TV, and produced some hits in the process.