her name is michelle ferraro from cape may courthouse, new jersey. through all of her ed case ucation and degrees, she knows everything there is to know about calories and health and nutrition. it just goes to show you that until you wrap your head around it and you're in a good psychological place, losing weight is really hard. in her before, she is 315 pounds at her highest. she's about to walk out 180 pounds lighter. >> where's michelle? come on out, girl! >> oh, my gosh! wow! >> woo! >> you look awesome. >> congratulations. >> wow. >> how do you feel? >> fabulous. do you recognize that girl? who is she? >> she's a different person. >> and she's kept the weight off for well over a year. so this is off for good. >> four years. >> did you incorporate exercise as well? >> oh, yeah. i now live at the gym. >> she does half marathons. >> i just did a couple triathlons. >> that's amazing. congratulations to both our ladies. >> you always bring us the best, best stories. >> all righty. >> he is a nashville star sitting at the top of the charts. chris youn