"Midnight Train To Georgia" was originally "Midnight Plane To Houston," but was changed to sound more R&B.
"Teardrop" by Massive Attack has vocals by Elizabeth Fraser of The Cocteau Twins, who wrote the lyric after learning that Jeff Buckley had died.
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.
Phil Collins' "Take Me Home" is about a patient in a mental institution and was inspired by the novel One Flew Over the Cuckoo's Nest.
"Human" by The Killers was the most streamed song on Spotify in 2008, the year that the music streaming service was launched.
The man who ran Nirvana's first label gets beyond the sensationalism (drugs, Courtney) to discuss their musical and cultural triumphs in the years before Nevermind.
Taylor talks about "The Machine" - the hits, the videos and Clive Davis.
Rickie Lee Jones on songwriting, social media, and how she's handling Trump.
The Red Hot Chili Peppers have some rather unusual song titles - see if you can spot the real ones.
The evolution of the symbol that was Prince's name from 1993-2000.
The Yardbirds drummer explains how they created their sound and talks about working with their famous guitarists.