We were all party rocking in 2011 with the global smash "Party Rock Anthem," but rap fans know the "Everyday I'm shufflin'" line is a take on "Everyday I'm hustlin'" from the 2006 Rick Ross track "Hustlin'."
Janet Jackson's "Rhythm Nation" was inspired by the tribes that came together at New York dance clubs.
"Open Arms" was a pioneering power ballad. Stadium rock bands like Journey shied away from slow songs, but when they reluctantly agreed to record the song, it became their biggest chart hit.
Dierks Bentley's "5-1-5-0" was the first ever all-numerical titled #1 in the Country chart's history.
"99 Luftballons" by Nena is about a Cold War scare when balloons showed up on radar and were mistaken as a nuclear threat.
Pitbull's line "I got it locked up like Lindsay Lohan" in his 2011 song "Give Me Everything (Tonight)" didn't go over well with Lohan, who sued him for defamation. Around this time, she was in a downward spiral and often getting arrested. Her case was thrown out, but she did get her life back together.
If the name Citizen Dick means anything to you, there's a chance you'll get some of these right.
Tom talks about the evolution of Cinderella's songs through their first three albums, and how he writes as a solo artist.
Lots of life lessons in these Eagles lyrics - can you match them to the correct song?
John Lennon, Paul Simon and Lynyrd Skynyrd are some of the artists who have written revenge songs. Do you know who they wrote them about?
Graham Nash tells the stories behind some of his famous songs and photos, and is asked about "yacht rock" for the first time.
The first of Billy's five #1 hits was the song that propelled Madonna to stardom. You'd think that would get you a backstage pass, wouldn't you?