
Adele's "Hello" was the first song to sell over a million downloads in a week. What's remarkable was that this was in 2015, when streaming was a viable option. Her fans were happy to pay for the song anyway.

Debbie Gibson was 17 years old when "Foolish Beat" topped the Hot 100. This gave her the honor of becoming the youngest artist ever to write, perform, and produce a #1 single.

"Walking on a Thin Line" by Huey Lewis and the News is about an American soldier who is trained as a sniper in the Vietnam War. It was written for a documentary on the war.

"We Will Become Silhouettes" by The Postal Service sounds happy and fun, but it's a very bleak song about a nuclear winter. Lead singer Ben Gibbard wrote the lyric while ruminating over 9/11.

Sly & the Family Stone's "Thank You (Falettinme Be Mice Elf Agin)" was a huge hit in 1970 and found new life when Janet Jackson sampled the bass riff on her 1989 hit "Rhythm Nation."

"We Belong Together" finds Mariah Carey listening to the radio and hearing songs that remind her of heartbreak. Two real songs get specific mentions: "If You Think You're Lonely Now" by Bobby Womack and "Two Occasions" by The Deele (Babyface's group).
Oliver Leiber talks about writing and producing hits for Paula Abdul, and explains his complicated relationship with his father, the songwriter Jerry Leiber.
The country hitmaker talks about his debut album, A Rock, and how a nursery rhyme inspired his hit single "One Beer."
"Mony Mony," "Crimson and Clover," "Draggin' The Line"... the hits kept coming for Tommy James, and in a plot line fit for a movie, his record company was controlled by the mafia.
Switchfoot's frontman and main songwriter on what inspires the songs and how he got the freedom to say exactly what he means.
The Celtic music maker Loreena McKennitt on finding musical inspiration, the "New Age" label, and working on the movie Tinker Bell.
The in-depth discussion about the making of Jesus Christ Superstar with Ted Neeley, who played Jesus in the 1973 film.