Chris Watts’ Ex Amanda McMahon Details His “Animalistic Fury,” Says She was “Scared” of HimChris Watts’ Ex Amanda McMahon Details His “Animalistic Fury,” Says She was “Scared” of HimChris Watts’ ex Amanda McMahon opened up about their relationship and why she now believes there were warning signs before he killed his pregnant wife and their two daughters. Amanda McMahon is speaking out about her relationship with convicted killer Chris Watts. At the time, Chris had claimed that he was separated from Shanann, but it turns out that wasn’t the truth. "He went from normal to crazy, like brutal, almost," McMahon told the outlet, adding that she was "scared to really say anything." During their trysts, she said Watts would often slam his wife, referring to her as a “’f—king pyscho,’” or a “gold digger.”