Mandi has struggled with her weight for almost a decade now. The roller coaster effect has come to rest at her current, depressing weight. Although dieting and exercise have contributed to a healthy lifestyle for Amanda, the results have been temporary. After having two children, she is ready to get her athletic build and energy back. Amanda is very competitive with a high level of endurance. She is ready for the hard work ahead and anxiously awaits the rewards of a healthy inner and outer body.

Aubrey and Amanda are two years apart and as close as sisters can be. When their parents separated the two were split up, but stayed in touch. Their mother was a professional bodybuilder who always made them feel "less-than." Their dad is extremely obese. These sisters have great personalities and do not hide their emotional sides.