The video for Iggy Azalea's "Fancy" pays homage to the classic 1995 film Clueless with the rapper playing Cher and featured singer Charli XCX portraying Tai. It was filmed at some of the same locations used in the movie.
Michael McDonald's "I Keep Forgettin'" is based on a '60s song with the same title written by Jerry Leiber and Mike Stoller.
"Aberdeen" by Cage The Elephant is named after the birthplace of Kurt Cobain. It's in Grays Harbor County, Washington.
Thanks to a Newsweek article, there was a long-standing rumor that Bob Dylan stole the song "Blowin' In The Wind."
"Here Comes Your Man" is the closest the Pixies came to a hit in America. It was rumored to be about a drug dealer, but Black Francis says it's just a story about some hobos who travel by train and die in an earthquake.
A popular contemporary folk singer, Williams still remembers the sticky note that changed her life in college.
Rufus Wainwright on "Hallelujah," his album Unfollow The Rules, and getting into his "lyric trance" on 12-hour walks.
Taylor talks about "The Machine" - the hits, the videos and Clive Davis.
Tom talks about the evolution of Cinderella's songs through their first three albums, and how he writes as a solo artist.
The leader of the Modern A Cappella movement talks about the genre.