Katy Perry, Candyland Costumes
Credit: Kevin Mazur/WireImage; BEI Images

With Halloween right around the corner, InStyle turned to costume connoisseur Katy Perry to get her amazing tips on rocking an over-the-top look. From sacrificing sitting for the sake of a dress (i.e. the carousel shown here) or finding the perfect red lipstick to top off an outfit, click "See the Photos" to learn the secrets behind Katy Perry’s notorious candyland couture.