Arnold And Maria Divorce Could Cost The Former Governor Millions

Without a prenup, Arnold Schwarzenegger may have to pay Maria Shiver some major bucks … if they decide to divorce.

In fact, Shriver and Schwarzenegger's split could be the most expensive in Hollywood history.

The fact that the ex-governor fathered a love child with his housemaid during the marriage could hit the actor's pocket really hard. Under California law, if the prenup does not stand up, the couple would have to split their net worth evenly.

Although no divorce plans have been announced, Shriver isn't wasting any time. The ex NBC news anchor has already hired one of Hollywood's top divorce lawyers, Laura Wasser.

Find out which ex-pair currently holds the record for the most expensive Hollywood divorce, after the jump ...