Katy Perry is an American singer-songwriter from Santa Barbara, California. She signed with Capitol Records. Perry has released four studio albums, including her debut Christian effort Katy Hudson, One of the Boys, Teenage Dream and PRISM. Perry's mainstream career was kicked off with the massive chart success of her debut single "I Kissed a Girl".
During her career, Perry has been nominated in numerous major music awards all over the world, primarily for Teenage Dream and One of the Boys. Overall, Perry has received 116 awards from 309 nominations.
For an up to date list, see this page on Wikipedia.