Heidi Klum and Seal are officially divorced and back on the market. TMZ reports that their split was actually quite amicable and they had no issues with dividing property and figuring out spousal support thanks to a post-nuptial agreement that they signed after marriage. Although they did not have a pre-nup, their post-nup kept most of their earnings separate and their divorce process was streamlined because they didn't fight over money. It is reported that neither party will get spousal support from the other and they have even worked out a custody agreement for their four children.
If couples, like Klum and Seal, marry without a prenuptial agreement (aka "pre-nup") there is still an opportunity to enter into a legally binding agreement regarding property division and support in the event of a divorce. They can do so after they are already married in what is known as a post-nuptial agreement (aka "post-nup"). This is common when couples don't like the stigma attached with a pre-nup, have a very short engagement and don't necessarily have time to draft a pre-nup, have children from a previous marriage or perhaps their circumstances have changed such that they wish they would have taken the step to sign a pre-nup. Really the only difference between a pre-nup and a post-nup is that a post-nup is signed after marriage, rather than before. Other than that, it is still a legally binding agreement should the parties decide to get divorced later on.
A post-nup must be in writing and signed by both of the parties. While the parties are free to negotiate the terms of their post-nup, they should be fully informed about all of their assets and debts and they should be represented by independent counsel. Drafting a post-nuptial agreement is an opportunity for married couples to analyze their assets and debts and then set terms that are acceptable to both parties. It will allow the parties to gain a common understanding of how to handle contentious financial issues.
A post-nup might include designations regarding which assets and debts are to be considered separate property, the amount of spousal support to paid to one party, the right to manage or dispose of property, the role of a spouse in a business, and division of community property in the event of a divorce or separation. A post-nup might also address how to divide money in a blended family where one or both spouses have children from a previous marriage. However, a post-nuptial agreement cannot address child custody or child support. If the parties' marriage does eventually dissolve, the post-nup will essentially serve as the framework for drafting a marital settlement agreement.