The 31-year-old model-and-actress - whose former boyfriend Jason Statham is close pals with the singer`s ex-husband Guy Ritchie - loves the scent Fracas by Robert Piguet after first smelling it on the `Hung Up` hitmaker.
She said: "I first smelt this perfume on Madonna and asked her what it was. I decided there and then that I always wanted to smell like her. Who wouldn`t want to smell like Madonna?
"It`s a lovely jasmine-based scent which you can get from Harrods. Once somebody came up to me and said, `Madonna wears that fragrance too.` And I replied, `Yeah I know.` "
The `Piranha 3-D` star has previously revealed she takes inspiration from Brigitte Bardot and loves to work the "sex kitten" look reminiscent of the French actress.
She said: "I do love that 60s sex kitten vibe. One of my favourite films is `Manina`, which was one of Bridget Bardot`s first movies and she looks so beautiful and young and pretty. She spends the whole film in a bikini. I don`t know why I`m drawn to that."