
Originally a chart-topper for Steve Lawrence in 1962, "Go Away Little Girl" became the first song of the rock era to hit #1 for two different artists when Donny Osmond's cover version also reached the summit in 1971.
The actor Dan Aykroyd sang on "We Are The World." LaToya Jackson did too, so we know they weren't all that picky.

If you have a whole day to kill, you can check out the full version of Pharrell Williams' "Happy" music video, the world's first 24-hour music video.

After Cher revived "The Shoop Shoop Song (It's In His Kiss)" in 1990, Salt-N-Pepa released "Shoop" and Whitney Houston had a #1 hit with "Exhale (Shoop Shoop)."

Sia Furler wrote "Titanium" and wanted to give the tune to Katy Perry. She turned it down, so David Guetta recorded it instead using Sia's original demo guide vocal. It became a big hit, especially in the UK, where it went to #1.

Ray Parker Jr. had to get the word "Ghostbusters" in the title when he wrote the theme song for the 1984 film, which was no easy task. When it came time to sing the title in the chorus, he brought in friends to make it a gang vocal.
The in-depth discussion about the making of Jesus Christ Superstar with Ted Neeley, who played Jesus in the 1973 film.
Dwarfs on stage with an oversize Stonehenge set? Dabbling in Satanism? Find out which Spinal Tap-moments were true for Black Sabbath.
How well do you know your David Bowie lyrics? Take this quiz to find out.
Test your metal - Priest, Maiden, and Beavis and Butt-head show up in this one.
Despite appearances on Carson, Leno and a Pennebaker film, Williams remains a hidden treasure.
One of the first successful female singer-songwriters, Janis had her first hit in 1967 at age 15.