John Legend wrote "All Of Me" about his fiancée Chrissy Teigen. He sang it to her at their wedding ceremony in Como, Italy.
"I'll Melt With You" by Modern English is about a couple who melt together because a nuclear bomb drops.
Amy Winehouse really did refuse "Rehab." She said she drank because she was lovesick, and "you can't go into rehab for that."
"Mercedes Boy" by Pebbles is about a real guy she fell in love with - they both drove Mercedes when she wrote it.
Demi Lovato recorded a Spanish version of her song "Skyscraper," but she doesn't speak Spanish. She performed it on a Latin music awards show with help from a teleprompter.
The songs on Lady Gaga's The Fame Monster album represent a "fear" of some "monster." "Alejandro" is her "fear of sex" monster.
Faith No More's bassist, Billy Gould, chats to us about his two new experimental projects, The Talking Book and House of Hayduk, and also shares some stories from the FNM days.
The Garbage drummer/songwriter produced the Nirvana album Nevermind, and Smashing Pumpkins' Gish and Siamese Dream.
Pool balls, magpies and thorns without roses - how well do you know your Tom Waits lyrics?
His song "Into The Night" is one of the most-played of all time. For Benny, it took him to hell and back.
Many actors have attempted music, but only a few have managed a hit. Do you know which of these thespians charted?
The drummer for Anthrax is also a key songwriter. He explains how the group puts their songs together and tells the stories behind some of their classics.
