Katy Perry - Wikipedia Katheryn Elizabeth Hudson (born October 25, 1984), known professionally as Katy Perry, is an American singer, songwriter, and television personality She is one of the best-selling music artists in history, having sold over 151 million records worldwide
Katy Perry - Biography - IMDb Perry was now established as a pop superstar and cemented her position with the release of her next album "Teenage Dreams", which spawned more huge hits including "California Gurls" and "Firework"