"Sail" by AWOLNATION had a remarkably slow climb up the Hot 100. It was the first ever song to spend over a year on the chart before entering the top 20.
The moans of pleasure in the Guns N' Roses song "Rocket Queen" are authentic.
Bobby Freeman's '50s hit "Do You Want To Dance" was also a Hot 100 hit for Del Shannon, The Beach Boys, The Mamas & the Papas, Bette Midler and the Ramones.
In the 1999 Destiny's Child song "Bug A Boo," they complain about a guy who bugs them on MCI, AOL, and their pagers.
Even though Johnnie Taylor's "Disco Lady" was the first US #1 with the word "disco" in its title, it wasn't a disco tune. He was just singing about disco.
Weird Al Yankovic proposed a parody of "Black Or White" called "Snack All Night," but Michael Jackson asked him not to.
Martyn talks about producing Tina Turner, some Heaven 17 hits, and his work with the British Electric Foundation.
A selection of songs made to be terrible - some clearly achieved that goal.
Cain talks about the divine inspirations for "Don't Stop Believin'" and "Faithfully."
Iron Maiden, Adele, Toto, Eminem and Earth, Wind & Fire are just some of the artists with songs directly inspired by movies - and not always good ones.
Director Mark Pellington on Pearl Jam's "Jeremy," and music videos he made for U2, Jon Bon Jovi and Imagine Dragons.
Lyrics don't always follow the rules of grammar. Can you spot the ones that don't?