
The first female rapper to perform on a #1 hit? Surprisingly, it's Lil' Kim with the 2001 remake of "Lady Marmalade" for the movie Moulin Rouge. She was was joined on the track by Christina Aguilera, Missy Elliott, Pink and Mya.

Britney Spears was just 16 when her first single, "Baby One More Time," was released. She quickly became a top search term on something called The Internet.

In 1979, Madonna was a dancer on Patrick Hernandez' tour, where she boogied to his hit "Born To Be Alive."

In "I Walk The Line," Johnny Cash hums before each verse. He did this to get his pitch, as the song changes key several times.

"Head Over Heels" by The Go-Go's is a metaphor for how things were getting out of control for the band; they broke up a year later.

It was never a big hit, but "She's A Rainbow" became one of the most popular Rolling Stones songs in the digital age when it started showing up in commercials (iMac, Photoshop), and TV shows (American Horror Story: Coven, Ted Lasso).
How a gym teacher, a janitor, and a junkie became part of some very famous band names.
Known in America for the hit "If You Leave," OMD is a huge influence on modern electronic music.
The rock revolutionist on songwriting, quitting smoking, and what she thinks of Rush Limbaugh using her song.
After studying in Paris with a famous composition teacher, Charles became the most successful writer of TV theme songs.
Mike is lead guitarist with Tom Petty & the Heartbreakers, and co-writer of classic songs like "Boys Of Summer," "Refugee" and "The Heart Of The Matter."
The outlaw country icon talks about the spiritual element of his songwriting and his Bob Dylan mention.