"I Just Called To Say I Love You" is Stevie Wonder's best-selling single worldwide. It topped the Hot 100, AC, R&B and UK charts all in the same week.
Elton John and his lyricist Bernie Taupin got the name "Levon" from Levon Helm, who was the drummer in The Band.
The instrumental "YYZ" by Rush got its title from the transmitter code for Toronto's Lester B. Pearson International Airport, near where the band is from.
When "Believe" hit #1 in America, it made Cher, age 52, the oldest woman ever to top the chart.
The first popular song to use the phrase "Heavy Metal" was "Born To Be Wild" by Steppenwolf, which was featured in the movie Easy Rider.
Johnny Depp, Angelina Jolie, Mila Kunis and John Malkovich are just a few of the film stars who have moonlighted in music videos.
Beef with Bon Jovi? An unfortunate Spandex period? See if you can spot the true stories in this Metallica version of Fact or Fiction.
Prince is shrouded in mystery, making him an excellent candidate for Fact or Fiction. Is he really a Scientologist? Does he own an exotic animal?
Mike Rutherford talks about the "Silent Running" storyline and "Land Of Confusion" in the age of Trump.
The trail runs from flying saucer songs in the '50s, through Bowie, blink-182 and Katy Perry.