Katy Perry Witness It’s truly interesting to watch what has been happening to Katy Perry this year. Sure, she never appealed to everyone, but the woman has solidified herself as a pop music heavy hitter ever since she broke on the scene in 2008. And no, her Kate Hudson Christian rock phase does not count. For some reason, it seemed like Katy Perry was taking a different approach to pop music. While most artists seem to unabashedly embrace...