Katy Perry Sizzling Pictures

Her stars changed in 2008 when her song “I kissed the girl” from her second album ‘One of the Boys’ was released.

Though there were controversies due to homosexual themes, Perry rose to fame.

Since then, there has been no looking back for her. She has been giving one after the other hit numbers.

Her third album ‘Teenage Dreams’ was the most successful one, which recognised her as the first female artist to have five number one songs from a single album.