When David Bowie sings, "We like dancing and we look divine" in "Rebel Rebel," it's a reference to a famous drag queen known as Divine.
The fadeout on Drake's "Hotline Bling" lasts 55 seconds - one of the longest outros of any hip-hop hit.
Neil Young later apologized for "Southern Man," calling it "accusatory and condescending" in its portrayal of the American South.
Carla Thomas became the first woman to achieve a Top 10 hit on the Hot 100 with a song she wrote herself when "Gee Whiz (Look At His Eyes)" reached the chart's top tier in 1961. Thomas was just 16-years-old when she penned it.
Fleetwood Mac's "Gypsy" is about Stevie Nicks' best friend, who died of leukemia.
"Happy Xmas (War Is Over)" is based on billboards John Lennon and Yoko Ono posted two years earlier declaring "War Is Over! If You Want It."
Michael tells the story of "Send Me On My Way," and explains why some of the words in the song don't have a literal meaning.
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.
An interview with Frankie Valli, who talks about why his songs - both solo and with The Four Seasons - have endured, and reflects on his time as Rusty Millio on The Sopranos.
Daryl Hall's TV show is a hit, and he's been inducted into the Rock and Roll Hall of Fame - only one of these developments excites him.
Lita talks about how they wrote songs in The Runaways, and how she feels about her biggest hit being written by somebody else.