Relationships are complicated, and there is no doubt about that. When two people decide to spend their lives together, friction is bound to exist between them. Both have different lifestyles, likes and dislikes, and habits. When all these come together under the same roof, some collision does happen. However, winning each other’s love and companionship is worth all the fights and arguments. In addition to all this, what if we tell you that one can predetermine which couples have the most complicated relationships? Yes, it is possible! Here is a look at zodiac couples who have the most complicated relationships.