5. Maria Shriver and Arnold Schwarzenegger
Maria and Arnold seemed to have a very strong marriage. They had been through a lot together, including while he was Governor, but behind the scenes Arnold was keeping a big secret. He had fathered a child with their housekeeper and had kept it secret for a decade.
6. Ashton Kutcher and Demi Moore
When they first started dating, people were like, “What?” but after a while we enjoyed seeing them together, because they seemed to be so happy. Ashton was great to Demi’s kids and seemed to have an okay relationship with her ex as well. Then reports of his cheating came into the spotlight and the marriage was over.