The actor Dan Aykroyd sang on "We Are The World." LaToya Jackson did too, so we know they weren't all that picky.

"Crank That (Soulja Boy)" was the most successful digital track of 2007 in the US with 2,909,000 downloads. On January 6, 2008 it became the first song ever to sell 3 million digital copies in the States.

The first single from the Thriller album was "The Girl Is Mine," chosen over "Billie Jean" and "Beat It" because it was a duet with Paul McCartney and thus guaranteed airplay.

The band Simple Minds took their name from the line "He's so simple minded he can't drive his module" in David Bowie's "The Jean Genie."

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.

Joni Mitchell's "Big Yellow Taxi" is about the commercialization of Hawaii. On her first trip to the islands, she looked out of her hotel window and saw a parking lot as far as the eye could see.
Do you know the girl singer on Eminem's "Stan"? If so, this quiz is for you.
Brenda talks about the inspiration that drove her to write hit songs like "Get Here" and "Piano in the Dark," and why a lack of formal music training can be a songwriter's best asset.
How did The Edge get his name? Did they name a song after a Tolkien book? And who is "Angel of Harlem" about?
The country sweetheart opines about the demands of touring and talks about writing songs with her famous father.
Outrageously gifted and just plain outrageous, Millie is an R&B and Rap innovator.
After studying in Paris with a famous composition teacher, Charles became the most successful writer of TV theme songs.