Katy Perry says her 2008 song "Ur So Gay" is about "guys who wear the guyliner, steal your jeans, and that whole almost hipster emo scene."
Eminem sampled Dido's "Thank You" for his song "Stan," and Dido appeared in his video as Stan's unfortunate wife.
Village People lead singer Victor Willis, who co-wrote "Y.M.C.A.," insists it isn't a gay song - it's about hanging out with your buddies.
Diane Warren originally wrote Aerosmith's hit tune "I Don't Want To Miss A Thing" for Celine Dion.
Switchfoot's frontman and main songwriter on what inspires the songs and how he got the freedom to say exactly what he means.
Despite her reticent personality, Adele's life and music are filled with intrigue. See if you can spot the true tales.
Lori's songs have been recorded by Faith Hill and Sara Evans. She's performed on the CMAs and on Oprah. She also has five kids.
Before "Rap" was a form of music, it was something guys did to pick up girls in nightclubs. Donnie talks about "The Rapper" and reveals the identity of Leah.
A renowned guitarist and rock revivalist, Dave took "I Hear You Knocking" to the top of the UK charts and was the first to record Elvis Costello's "Girls Talk."
Known in America for the hit "If You Leave," OMD is a huge influence on modern electronic music.
