Perry rose to fame in 2008 with the release of the singles “I Kissed a Girl” and “Hot n Cold” from her second album, a pop rock record titled One of the Boys. Although it was her technically her second album, it was her first mainstream success. Her third album, Teenage Dream (2010), generated the massive hit singles “California Gurls”, “Teenage Dream”, “Firework”, “E.T.”, “Last Friday Night (T.G.I.F.)”, and “The One That Got Away”. The album became the first by a female artist to produce five number-one songs in the U.S.. Katy became the first artist with multiple videos to reach one billion views on Vevo with the videos for her songs “Roar” and “Dark Horse”. She is one of the best-selling musical artists of all time, selling more than 100 million records globally throughout her career.

We Collected some of her pics to give an inspiration on how to be classy, naughty and sexy;