By Breaking Celebrity News Staff

If you had a hall pass to cheat with a celebrity, who would you cheat with?

Extra-marital dating site Ashleymadison.com polled 25,000 of their subscribers asking that exact question, and their results may come as a surprise!

Katy Perry's ultra-religious parents probably won't be mentioning it on their current media blitz, but their suddenly single daughter topped the list!

Katy's bff, Rihanna, ranked second amongst the top female celebs Americans would most like to pursue a discrete affair with on Ashleymadison's annual list.