Katy Perry Plays Madison Square Garden After Promoting 'Killer Queen' Fragrance

Katy Perry really lights up the stage during her concert at Madison Square Garden in New York City on Wednesday night (July 9).

The month before, the 29-year-old singer chatted up her new fragrance in London, which will be called Killer Queen’s Royal Revolution — we love that!

The scent include pink freesia, jasmine and blackthorn notes. “They used to use it in the Middle Ages to cast spells with it, so I’m all about that,” Katy shared about the blackthorn ingredient.

She added, “[The fragrances] take up a lot of time, but they’re a very pleasurable experience. They’re very creative, it’s not like I just get handed something. We all kind of dream this up together.”

10+ pics inside…