Sia Furler wrote “Titanium” and originally wanted to give the tune to Katy Perry. She turned it down so David Guetta recorded it instead using Sia's original demo guide vocal.
Bobby Freeman's '50s hit "Do You Want To Dance" was also a Hot 100 hit for Del Shannon, The Beach Boys, The Mamas & the Papas, Bette Midler and the Ramones.
"Virginia" in "Only The Good Die Young" is named after a real girl Billy Joel was trying to impress.
Paul McCartney wrote "Hey Jude" to comfort John Lennon's 5-year-old son Julian, whose parents were getting a divorce.
Lady Gaga says that "Poker Face" is about her personal experience with bisexuality; being with a man but thinking about a woman.
The Goo Goo Dolls got the title for their song "Iris" from a Country singer named Iris DeMent.
Inspired by his dear friend, "Seasons in the Sun" paid for Terry's boat, which led him away from music and into a battle with Canadian paper mills.
Michael tells the story of "Send Me On My Way," and explains why some of the words in the song don't have a literal meaning.
Despite appearances on Carson, Leno and a Pennebaker film, Williams remains a hidden treasure.
Pete produced Dwight Yoakam, Michelle Shocked, Meat Puppets, and a very memorable track for Roy Orbison.
The Canadian superstar talks about his sudden rise to fame, and tells the stories behind his hits "Sunglasses At Night," "Boy In The Box" and "Never Surrender."
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.