An Unsettling Montage of Real Housewives Shrieking Hello at One Another

On Sunday night, the Real Housewives of Potomac premieres, introducing America to a new crop of women who will gossip, air their dirty laundry and fight until their contracts aren’t renewed. But before they do that, they’ll play nice—so nice that, if you’ve watched enough seasons of a variety of Real Housewives shows,…