
"Renegade" by Styx wasn't a big hit when it was released in 1978, but it became one of their most popular songs thanks in part to the Pittsburgh Steelers, who started playing it at home games in 2001 to fire up the team and fans.

"St. Elmo's Fire (Man In Motion)" was not written for the movie, but for Rick Hanson, a wheelchair athlete whose 1985 "Man In Motion" tour logged 24,856 miles on his wheelchair in 34 countries while raising $26 million for spinal cord research.

In Gary Numan's "Cars," the message is that cars lead to a mechanical society devoid of personal interaction. This didn't stop automakers from using it in commercials. Both Nissan and Oldsmobile have used it in ads.

"Kashmir" is the only Led Zeppelin song to use outside musicians, as it needed strings and horns.

After Cher revived "The Shoop Shoop Song (It's In His Kiss)" in 1990, Salt-N-Pepa released "Shoop" and Whitney Houston had a #1 hit with "Exhale (Shoop Shoop)."

"All I Want For Christmas Is You" by Mariah Carey was the first ringtone certified Gold.
How the American gangsta rappers made history by getting banned in the UK.
MTV, a popular TV theme song and Madonna all show up in this '80s music quiz.
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.
'80s music ambassadors Wang Chung pick their top tracks of the decade, explaining what makes each one so special.
The in-depth discussion about the making of Jesus Christ Superstar with Ted Neeley, who played Jesus in the 1973 film.
These overtly religious songs crossed over to the pop charts, despite resistance from fans, and in many cases, churches.