Avril Lavigne has a perfume named after her song "Black Star." It smells much better than her Sk8er Boi scent, which reeks of Axe body spray and road grime.
The "Ms. Jackson" in the OutKast song is Erykah Badu's mother. Andre 3000 had a child with Badu, and felt she was portraying him as a lousy dad.
Will.I.am, literally dreamt up "I Gotta Feelin'." Said the Black Eyed Pea: "Have you ever had a dream where there's a melody in your dream? I'll wake up out of my sleep and record that! 'I Gotta Feelin' was one of those songs."
"Surf City" was recorded by Jan & Dean, but written by Brian Wilson of The Beach Boys. It was the first #1 hit Wilson wrote.
According to Frank Sinatra's daughter, he hated "My Way," but had to sing it at every show when it became his signature song.
John Lennon wrote "The Continuing Story of Bungalow Bill" about Richard Cooke, a hunter he met at the Maharishi's camp in India. Cooke hasn't shot anything since the camp, except with his camera - he became a freelance photographer for National Geographic.
One of the first successful female singer-songwriters, Janis had her first hit in 1967 at age 15.
The outlaw country icon talks about the spiritual element of his songwriting and his Bob Dylan mention.
Soul music legend Bill Withers on how life experience and the company you keep leads to classic songs like "Lean On Me."
Into the vaults for Bruce Pollock's 1984 conversation with the esteemed bluesman. Hooker talks about transforming a Tony Bennett classic and why you don't have to be sad and lonely to write the blues.
John tells the "St. Elmo's Fire (Man In Motion)" story and explains why he disappeared for so long.
Beef with Bon Jovi? An unfortunate Spandex period? See if you can spot the true stories in this Metallica version of Fact or Fiction.