Tamela Mann lost just over 40 lbs or 18.14 kg of weight after she joined hands with the weight watchers, now WW. She went through a series of diet plan and a workout regimen to lose all that weight. Check out Tamela Mann's weight loss journey. Tamela Mann, Joined Hands, Knee Replacement Surgery, Gospel Singer, Knee Replacement, Weight Watchers Diet, Workout Regimen, Fat To Fit, Gospel Music