Mark Ronson's "Uptown Funk" was the first US chart-topper to include the word "funk" in the title.
The New Year's Eve favorite "Auld Lang Syne" is a Scottish song that roughly translates to "Days Of Long Ago."
Eminem spits a total of 1,560 words on "Rap God," earning him an entry in the 2015 Guinness Book of Records for "most words in a hit single."
Andre 3000 played all the instruments on Outkast's "Hey Ya" except bass. Aaron Mills from Cameo played that.
Zayn's "Pillowtalk" reached #1 on the Hot 100, something his former One Direction bandmates never achieved.
"Man On The Moon" by R.E.M. is about the comedian Andy Kaufman, who often seemed like he was from another planet.
"I'll Be" was what Edwin called his "Hail Mary" song. He says it proves "intention of the songwriter is 180 degrees from potential interpretation by an audience."
"25 or 6 to 4" to "Semi-Charmed Life" - see if you can spot the songs that are really about drugs.
The evolution of the symbol that was Prince's name from 1993-2000.
With Bernie Taupin, Martin co-wrote the #1 hits "We Built This City" and "These Dreams." After writing the Pretty Woman song for Go West, he had his own hit with "In the House of Stone and Light."
Shows like Dawson's Creek, Grey's Anatomy and Buffy the Vampire Slayer changed the way songs were heard on TV, and produced some hits in the process.
One of the most popular classical vocalists in the land is lining up a trip to space, which is the inspiration for many of her songs.