An American singer, songwriter and actress who didn't have an easy beginning is Katy Perry. She grew up with gospel music and during her first year in high school she pursued a music career. However, it wasn't until 2008 when she gained recognition with her album One of the boys. She was named 'Artist of the Year' in 2011 by MTV.
Some of her most famous songs are I kissed a girl, Hot n cold, Waking up in Vegas, Teenage dream, Friday night and the following one The one that got away.