
"Girl Crush" by Little Big Town came from the hashtag #girlcrush, which its co-writer, Lori McKenna, spotted on Instagram.

AC/DC's "For Those About To Rock (We Salute You)" is titled after a phrase Roman gladiators said heading into battle: "We who are about to die salute you."

Mariah Carey's song "The Roof" is about her first kiss with Yankees shortstop Derek Jeter.

The Cure's "Lullaby" is based on a recurring nightmare frontman Robert Smith had as a child where he was eaten by a giant spider.
In 1939, a polka craze swept America thanks to "Beer Barrel Polka (Roll Out The Barrel)."

The song "Sadeness" by Enigma (the one with the chanting monks), got its name from the French novelist Marquis de Sade, who believed sex had to be painful in order to be pleasurable - thus the word "sadism."
The 10 biggest "retirement tours" that didn't take.
The lead singer/lyricist for Anberlin breaks down "Impossible" and covers some tracks from their 2012 album Vital.
Fiona's highly-anticipated third album almost didn't make it. Here's how it finally came together after two years and a leak.
Ozzy biting a dove? Alice Cooper causing mayhem with a chicken? Creed so bad they were sued? See if you can spot the real concert mishaps.
Cain talks about the divine inspirations for "Don't Stop Believin'" and "Faithfully."
After cutting his teeth on hardcore punk videos, Paul defined the grunge look with his work on "Hunger Strike" and "Man in the Box."