'Seven Year Switch' Season 1 Spoilers: Who Wants A Divorce? Finale Recap

Four married couples started on "Seven Year Switch" Season 1, but not all of them remained married by the end of episode 8. The FYI reality show follows four couples as they switch spouses to see if they would be happier with a different partner. In the two-hour season finale, the couples decided if the experimental marriages saved their real relationships or they were still headed for divorce. Unfortunately, at least one couple didn't make it.