I hope you know how much I love you and how grateful I was to be able to be by your side while you took your last breath.”Pierce appeared on season three of My 600-lb Life in 2015. She died early Tuesday morning, although an official cause of death has not been released. Pierce eventually returned for My 600-lb Life: Where Are They Now?. After weighing close to 800 pounds, Pierce was able to regain her independence after weight loss surgery and multiple skin removal surgeries. “You can live your whole life believing that you can’t change the things you just don’t like … the day you see that for a lie, anything is possible.”(Facebook)When Pierce returned for the aforementioned My 600-lb Life: Where Are They Now?