A 71-year-old pair of twins have finally retired from the prostitution business and they're sharing their secrets on what they've learned about men..

First, they said men have a need for sex and it's built into their DNA. They believe there is a need for prostitution in society and that should be respected.

They also said that if a woman wants to keep a man from cheating all they need to do is make sure they're making him happy in the bedroom.

Their other top tips include:

- Be easygoing

- Find out what he wants and let him have it

- Don't turn your back on intimacy

- Be true to yourself