
Michael McDonald's "I Keep Forgettin'" is based on a '60s song with the same title written by Jerry Leiber and Mike Stoller.

Glenn Frey of the Eagles played a bad guy in a 1985 episode of Miami Vice based on his song "Smuggler's Blues."

Johnny Cash promised to stay true to his first wife in "I Walk The Line," but when the song became a hit he found himself on the road, having an affair with June Carter, who became his second wife.

Jon Bon Jovi earned his first movie credit - Young Guns II - by writing "Blaze Of Glory" for the film.

Michael Jackson's "Human Nature" was written by the keyboard player from Toto, who was working on the Thriller album.

At the end of the Doors song "Touch Me," Jim Morrison chants, "Stronger than dirt!" The line is from an Ajax commercial where a white knight rides around destroying dirt.
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