Ever wondered how Katy Perry rose to stardom?Before she became the new queen of female-empowering pop anthems, Katy Perry began her career as a struggling singer-songwriter in the competitive world of the Hollywood music industry.A quick career reinvention transformed Katy Hudson into Katy Perry and launched a methodical and thorough domination of the music charts.As an outspoken and ostentatious pop sensation, Katy Perry swooped in to take the music industry by storm, setting sales and radio performance records with her upbeat and soaring pop choruses.For more interesting facts you must read her biography.Grab your biography book now!