Amy Slaton, one of the stars of 1000-lb Sisters, has left fans feeling like she's meaner than she has been in past seasons. While Amy and her sister Tammy are known for their snappy comebacks (and for using the word "bitch" onscreen, in affectionate ways), the mother of two's presenting a different attitude to her followers nowadays. Instead of being her usual positive and happy self, Amy is really changing as season 4 goes on.
