Sly & the Family Stone's "Thank You (Falettinme Be Mice Elf Agin)" was a huge hit in 1970 and found new life when Janet Jackson sampled the bass riff on her 1989 hit "Rhythm Nation."
The Ozzy Osbourne song "Mr. Crowley" is about Aleister Crowley, a British practitioner of dark magic in the early 1900s.
The songs on Lady Gaga's The Fame Monster album represent a "fear" of some "monster." "Alejandro" is her "fear of sex" monster.
"Rhythm Of My Heart" by Rod Stewart is about a soldier at war - his heart is beating like a drum because he's in battle.
The MTV classic "Voices Carry" is by 'Til Tuesday, a group fronted by Aimee Mann. She wrote the lyric about a friend who's partner wanted to keep their fling a secret.
The "Highway To Hell" is the Canning Highway in Australia, which seems to go on forever, at least according to AC/DC.
Scott was Stevie Wonder's bass player before becoming a top session player. Hits he played on include "I Will Survive," "Being With You" and "Sara Smile."
Deep Purple's guitarist since 1994, Steve talks about writing songs with the band and how he puts his own spin on "Smoke On The Water."
The '70s gave us Muppets, disco and Van Halen, all which show up in this groovy quiz.
Richie talks about the impact of "Amazed," and how his 4-year-old son inspired another Lonestar hit.
Here's what happens when an opening act is really out of place with the headliner, like when Beastie Boys opened for Madonna.
Dave reveals the inspiration for "Feelin' Alright" and explains how the first song he ever wrote became the biggest hit for his band Traffic.