If what you get equals what you give away, you might as well give it all away. That's the concept behind "Give It Away" by Red Hot Chili Peppers.
The first single to simultaneously top the UK and US charts was The Everly Brothers' "Cathy's Clown" in May 1960.
In 2010, the biggest-selling song in the UK was "Love the Way You Lie" by Eminem.
Desmond Child thought Gavin Rossdale was singing "Kiss The Rain" on the Bush song "Glycerine." When he found out the truth, he wrote a song called "Kiss The Rain" for Billie Myers.
Vegetarian Fred Schneider of the B-52's got the idea for "Rock Lobster" at an Atlanta disco when a projector displayed images of lobsters on a grill.
Ed Sheeran's "Bloodstream" was written after an experience taking MDMA during a wedding celebration in Ibiza, and it's basically about all the feelings that he got from that time.
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."
dUg dIgs into his King's X metal classics and his many side projects, including the one with Jeff Ament of Pearl Jam.
Chris Stein of Blondie shares photos and stories from his book about the New York City punk scene.
A top New York studio musician, Ralph played guitar on many '60s hits, including "Lightnin' Strikes," "A Lover's Concerto" and "I Am A Rock."
When he joined Guns N' Roses in 1990, Matt helped them craft an orchestral sound; his mezzo fortes and pianissimos are all over "November Rain."