Wealth Strategies Journal:  A premarital agreement is a contract between two persons who intend to marry that determines their financial rights at the end of the marriage by death or divorce.  It seems to be a fairly widespread belief that it is easy to challenge the validity of a premarital agreement in court.  In one sense it is easy:  A determined opponent will be able to find a lawyer who is willing to go into court and attempt to convince a judge to throw out a premarital agreement.  However, it is a myth that these challenges are often successful.  In fact, they rarely succeed.