Can born-again virgins really be virgins again?

The fantasy of the virginal female coming to us to be her "first," putting complete and utter confidence and trust in us to deliver her first sexual experience is both empowering and frightening. However, for some men virginity is more of a sexual disease than it is an attractive virtue. So, why are women trying to regain their lost innocence? Some women who once made the "mistake" of letting their first be anyone other than their husbands are turning to religion (prayers and thought) or radical surgery (reconstruction of the hymen) to reclaim their lost purity for the sake of their future husbands. But, should they be allowed to backpedal once they've taken the sexual plunge into experience?