Katy Perry wrote an autobiography to tell the truth about the end of her marriage with the actor Russell Brand. What is the title chosen by the singer from Santa Barbara? Part Of Me, of course, like the song (Here it is ) and the docufilm of 2012. All this is in fact a pretext to talk about music and let you listen to the Katty Perry’s best song. We played it several times during the fireworks at our Wedding Party: Fireworks! Goose bumps and guaranteed result!!!