If you have a whole day to kill, you can check out the full version of Pharrell Williams' "Happy" music clip, which was the world's first ever 24-hour music video.
Richard Harris, who played Professor Dumbledore in the first two Harry Potter movies, had a hit in 1968 with "MacArthur Park."
"A Hard Day's Night" was the title song to The Beatles' first movie, which was surprisingly good: it was nominated for two Oscars.
Jack & Diane started off as an interracial couple; Mellencamp took race references out of the song at the request of his record company.
"Mrs Robinson" was originally called "Mrs Roosevelt," most likely after First Lady Eleanor Roosevelt. It became "Mrs Robinson" when it was considered for use in the film The Graduate.
When a song describes a wedding, it's rarely something to celebrate - with one big exception.
How well do you know your protest songs (including the one that went to #1)?
dUg dIgs into his King's X metal classics and his many side projects, including the one with Jeff Ament of Pearl Jam.
Devo founders Mark Mothersbaugh and Jerry Casale take us into their world of subversive performance art. They may be right about the De-Evoloution thing.
Have you got the smarts to know which of these graduation song stories are real?