Billie Piper studied at the prestigious Sylvia Young Theatre School. She caught the eyes of record producers who were interested in signing a young vocalist when she was the poster girl for the ad campaign of a British pop music magazine, "Smash Hits". She released her first single, "Because We Want To", which debuted at #1 at age 15. Her second single, "Girlfriend", was also a #1 hit. By the time she turned 16, Billie had released 4 singles that all made the top three on the charts. She has been labeled the "Pop Princess" of England, UK.