4. Mercedes Carrera
Nobody will argue that this girl has one of the perfect big booties in the porn industry, and it isn’t the only reason why you see her on this list. Maybe her partial Puerto Rican descent makes her so attractive porn actress. Luckily for you, she is not an engineer, taking into account her previous experience, but a porn star. She is a former engineer who loves sex and has a good heart, being an active benefactor.