With multi-million album sales, chart-topping singles and an exuberant Technicolor fashion sense, 'I Kissed a Girl' and 'California Gurls' singer Katy Perry is the pop princess of the moment. This glossy visual biography charts Katy's eye-popping evolution from devout Christian crooner to risqué pop provocateur, showcasing her outrageous stage costumes and glamorous red-carpet style. Featuring backstage secrets from the sell-out tours she's undertaken in support of her mega-selling albums One of the Boys and Teenage Dream, and revealing how Katy feels about her fans, success and her marriage to bad-boy British comedian, Russell Brand, The Katy Perry Album is a must-have for Katy Perry devotees everywhere.