Katy Perry on Complex Magazine Cover July 2009 it's not as slutty as. With her eccentric style of dress. Katy Perry is looking gorgeous and sexy By the way, Katy Perry's boyfriend is dating her because she has big brxxxts. The singer is convinced it's her ample that won over Gym Class . This U.S. singer who known as the “I Kissed a Girl” singer opens up about his ex- Travis McCoy, the type of guys she like.