Royal Revolution Perfume by Katy Perry, This fragrance was created by singing pop queen katy perry with perfumer pierre negrin and released in 2014. a fantastic fruity floral addition to the killer queen collection of perfumes. in grand fashion that you expect from the queen, this blend is lively, entertaining and very seductive. you and those around you will find it intoxicatingly remarkable. the top notes are pink freesia and red pomegranate. the heart notes are orange blossom, romantic jasmine and smooth sandalwood. and the bottom notes are musk, blackthorn, leather and vanilla orchid.