Kristin Cavallari reveals ‘best decision’ she made about father Dennis

Kristin Cavallari on cutting ties with father  Kristin Cavallari is opening up about one of the biggest decisions she’s made—cutting ties with her father, Dennis Cavallari.  In a candid new interview with PEOPLE, published Monday, the Uncommon James founder shared that removing him from her life was not only necessary, but also something she doesn’t…