I've always been a thin person, but many of my family members have weight problems, sometimes I see their loss of spirit & hope, for better health & weight loss, put them in sad & lonely places; what's wrong with a little motivation as one is also entertained.
Maybe this show will have some people in similar situations saying to themselves - "IF THEY CAN DO IT - I CAN TOO" . . .
I wish the show & all of it's contestants luck & success ! ! !
SO . . . CHEERS & DANCE YOUR A-- OFF
