Florida Georgia Line's "Cruise" was the first-ever country single to earn diamond certification (10 million units sold) from the RIAA.
Ed Sheeran's first single was "The A Team," a song about a drug-addicted prostitute.
The song "Don't Worry Be Happy" doesn't use any instruments - it's all Bobby McFerrin using various parts of his body to make the sounds.
In Belgium, where the Battle of Waterloo took place, "Waterloo" by ABBA was a huge hit, #1 for five weeks.
Iggy Pop wrote "Lust For Life" with David Bowie, who came up with the music on a ukulele.
"Izzo (H.O.V.A.)" refers to "Hova," which is what Jay-Z calls his God Name. Jay-Hova, as in Jehovah.
P.F. was a teenager writing hits and playing on tracks for Jan & Dean when he wrote a #1 hit that got him blackballed.
Dan cracked the Top 40 with "Ritual," then went to India and spent 2 hours with the Dalai Lama.
Untangling the events that led to the "Stairway To Heaven" lawsuit.
The stories behind "Whole Of The Moon" and "Red Army Blues," and why rock music has "outlived its era of innovation."
Just like Darrin was replaced on Bewitched, groups have swapped out original members, hoping we wouldn't notice.
The man who brought us "Red Skies" and "Saved By Zero" is now an organic farmer in France.