"Sweet Child O' Mine" is about Erin Everly, who was Axl Rose's girlfriend at the time. She is the daughter of Don Everly of the Everly Brothers.
Led Zeppelin never won a Grammy Award; Jimmy Page and Robert Plant earned their first trophies in 2000 for "Most High," a song they wrote together that explores the role of religion in society.
"At This Moment" was first released by Billy Vera & the Beaters in 1981, and hit #79. After it was used in two episodes of Family Ties in 1985-1986, it went to #1.
Marilyn Monroe is the subject of Elton John's "Candle In The Wind," but the song is really a look at how we react to celebrities who die young.
A gospel choir appears in Sam Smith's "Stay With Me" video, but the vocals on the song are all Smith - about 20 tracks of his voice were used to make him sound like a chorus.
Nick made some of the biggest videos on MTV, including "The Final Countdown," "Heaven" and "Don't Know What You Got (Till It's Gone)."
Before "Rap" was a form of music, it was something guys did to pick up girls in nightclubs. Donnie talks about "The Rapper" and reveals the identity of Leah.
Can you be married in one country but not another? Only if you're part of a gay couple. One of the first famous singers to come out as a lesbian, Janis wrote a song about it.
As a 5-year-old, Brandi was writing lyrics to instrumental versions lullabies. She still puts her heart into her songs, including the one Elton John sings on.
Wilder's hit "Break My Stride" had an unlikely inspiration: a famous record mogul who rejected it.
