Host Cat Deely welcomes people who make a commitment to life changing yearlong goal whose results the audience will see instantly. A young man who pledges to walk again after a tragic car accident has left him in a wheelchair, a couple who has suffered through 15 years of infertility, a woman struggling to lose a 100 pounds, a middle aged housewife aspiring to be a body builder, and a man willing to give his fianc e his own kidney for her life saving transplant so they can live happily ever after.