"I'm kind of a good girl - and I'm not. I'm a good girl because I really believe in love, integrity, and respect. I'm a bad girl because I like to tease. I know that I have sex appeal in my deck of cards. But I like to get people thinking. That's what the stories in my music do."
"One good thing about music, when it hits you, you feel no pain."Katy Perry on Bob Marley
"If music be the food of love, play on."Katy Perry on William Shakespeare
"Music is a moral law. It gives soul to the universe, wings to the mind, flight to the imagination, and charm and gaiety to life and to everything."Katy Perry on Plato
"Without music, life would be a mistake."Katy Perry on Friedrich Nietzsche
"I was born with music inside me. Music was one of my parts. Like my ribs, my kidneys, my liver, my heart. Like my blood. It was a force already within me when I arrived on the scene. It was a necessity for me-like food or water."Katy Perry on Ray Charles
"I get a lot of the ideas when I'm resting - either when I'm meditating or getting some kind of work done on my back, like physical therapy or acupuncture. That's where I get my best ideas, maybe because I'm balancing my body."
"I'm either going to go completely mental, completely bankrupt, or have the best success of my life."
"I think sometimes when children grow up, their parents grow up. Mine grew up with me. We coexist. I don't try to change them anymore, and I don't think they try to change me. We agree to disagree."
"I love what I do, and when I don't love what I do, I'll make a change."
"I've always been ambitious since I was nine years old and that was never going to change."