Katy Perry: Everyone wants to be on Madonna’s dick!

Katy Perry covers the new issue of Rolling Stone and inside the magazine, the “Roar” singer is her usual, charmingly candid self, opening up on topics as wide-ranging as her friendship with Madonna…

You have to really prove that you’re an authentic person, and you can be trusted, to be in a circle of friends with her. Which I totally understand. You have to really guard your heart when you’re on this kind of level. You can’t just have weirdos around you, strange people that want to suck your blood. Because everybody wants to be on your dick, you know? So you have to be very very ‘What are your motives? Why are you here? What do you want from me?’

Katy Perry collaborated with Madonna for a V Magazine photoshoot by Steven Klein…