Credit:TLCCaption:Angel Parrish weighed 570 at her heaviest. After undergoing weight loss surgery including a gastric bypass, she was able to drastically reduce her weight.ncG1vNJzZmivp6x7tbTEoaalpKmsvLCwxqiqrKGgY7CwuY6gmKWklafGcK3NoJylZaCWv7O10qFkqKZdosZugo9pZKWaXaG2p7GO