Katy Perry Free Screensaver. Photos slideshow. Katy Perry screensaver. This free screensaver contains many pictures of Katy Perry. Katheryn Elizabeth Hudson (born October 25, 1984), known by her stage name Katy Perry, is an American singer-songwriter and musician. Perry rose to fame in 2008 with her worldwide hit I Kissed a Girl . Perry is known for her unconventional style of dress, often humorous, bright in color, and reminiscent of different decades, as well as her frequent use of fruit-shaped accessories, mainly watermelon, as part of her outfits. The middle child of two pastors, she was a born again and grew up listening to gospel music and singing in church Perry dated Gym Class Heroes frontman Travis McCoy on and off for several years; the two broke up in December 2008. Using her real name, Katy Hudson, she released the self-titled Gospel album in 2001. The album was unsuccessful, Her songs have generated controversies. In June 2008, Perry emerged in a publicity photo in which she pose clasping a switchblade In December Perry apologized to British singer Lily Allen for remarks in which she called herself a skinnier version of her, saying she meant it as a joke. This screensaver is free, and contains no spyware or virus. It was fully tested by our team before making it available. This screensaver has many transition effects and will never look the same. You can take the full control of the screensaver behavior : change its settings. Sequent, position, effects. Enjoy. The total number of transition effects is now 84 and new effects are: Crossed (Left, Right), Boxed (Grow, Shrink), Triangle, Roll (Left, Right, Top, Bottom, Horizontal, Vertical).