Pop star Katy Perry launched her third fragrance in 2013 and the first one done in cooperation with Coty. The scent is called Killer Queen by the song written by Freddie Mercury.Top notes include wild berries, dark plum and bergamot accords. The main note of the heart is velvety red flower (Celosia), but there are also Sambac jasmine and rainbow plumeria. The base contains cashmere, patchouli and liquid praline.