The Housewives universe expands worldwide, although some people unintentionally get dragged into the mess of the reality stars’ lives. Take Karli Postel, for example. The equestrian professional was a family woman who ran a successful horse training business with her husband,

An insider tells Page Six that Mellencamp allegedly stepped out on Arroyave several times with a longtime pal, whose then-wife was also a close friend.

Teddi Mellencamp and Edwin Arroyave's divorce could get messy. A source claimed the latter is "determined to come out on top" in their split after it was revealed the blonde beauty had an affair with her married horse trainer.