Jeff Bezos, the chief executive and founder of Amazon and wife MacKenzie Bezos, spilt up after 25 years of marriage. The couple announced the divorce news on Jeff's Twitter account. Since the joint statement, public discussion has escalated. Reports following the divorce show that they did not agree to a prenup before the marriage, resulting in half of Jeff's net worth going to MacKenzie. After she gets the half net worth of $70 billion, she becomes the richest woman alive, even wealthier than SpaceX founder, Elon Musk. The couple had previously adopted four children from China.