Unmarried couples proving that prenuptial agreements aren't just for those who tie the knot.
A growing amount of unwed couples are getting "co-habitation agreements" to protect their individual assets, much like prenups. Lawyers say more and more people are putting off marriage and that the older people get, the more things they have to protect.
Polls show a 39 percent rise in "co-habitation" agreements over the past 5 years between couples who live with each other.
