Katy Perry

American pop singer Katy Perry was initially trying to get into the music business with a gospel album. Her image changed dramatically at her death in 2008 with "I Kissed a Girl," from One of the Boys, and she went on top chart with the following up album's Teenage Dream, Prism and Witness. Perry is known for her performance during the 2015 Super Bowl holiday season, her marriage to comedian Russel Brand and her election as an American Idol judge.