Katy Perry BIOGRAPHY
Katheryn Elizabeth Hudson (born October 25, 1984), known professionally as Katy Perry
She is known for her influence on the pop sound and style of the 2010s
Perry is one of the best-selling artists of all time, having sold over 143 million records worldwide.
On January 5, 2012, Perry was named the sixth best-selling digital artist in the United States, with sales of 37.6 million
In November 2012, Perry began work on her fourth album, Prism
While Perry's music incorporates pop, rock, and disco, Katy Hudson contains gospel.
On social media, Perry surpassed Justin Bieber as the most followed person on Twitter in November 2013