There are three categories of personality disorders on the DSM chart of mental disorders. Named Cluster A, B, and C, we take a look at each category and zoom in on the most talked-about type in recent days. There seems to be a new awareness of these dysregulated, maladapted individuals, and that is welcome news. Cluster A is known for some degree of delusion or psychosis, cluster B for its anti-social lack of empathy or remorse, and Cluster A is the fear and anxiety group. You know the ones who are the "Cluster of Chaos," the notorious Cluster B. We will zoom in for a closer look at these Bad Boys of personality disorders.