The first rap song to make the Hot 100 was "Rapper's Delight" by The Sugarhill Gang in 1979. At the time, many considered rap a fad that would soon pass.
Rachel Platten refused to talk politics when her "Fight Song" became the anthem for Hillary Clinton's 2016 presidential campaign, a decision she came to regret.
The Hall & Oates hit "Everything Your Heart Desires" has no rhymes.
There really is a China Grove (in Texas), but Tom Johnston didn't know about it when he wrote the Doobie Brothers song.
Christina Perri's "Jar Of Hearts," written about her ex, became a big hit after it was used in a routine on So You Think You Can Dance.
Elton John's "Rocket Man" is based on a Ray Bradbury story called The Rocket Man published in 1951.
We've heard of artists putting their hearts into their music, but some take it literally.
Yngwie Malmsteen and Steve Vai were two of Graham's co-writers for some '80s rock classics.
From "Some Day My Prince Will Come" to "Let It Go" - how Disney princess songs (and the women who sing them) have evolved.
Phil was a songwriter, producer and voice behind many Philadelphia soul classics. When disco hit, he got an interesting project: The Village People.
Nick made some of the biggest videos on MTV, including "The Final Countdown," "Heaven" and "Don't Know What You Got (Till It's Gone)."
