These girls are clearly not just out to lose weight, but to look absolutely fabulous. Their amazing transformations show that determination and hard work do pay off.
STOMPer BigGirl, who sent in these pictures, wrote:
"Wow, looking at the dramatic change really inspires me to start on an exercise regime and do before-after shots as well.
"It must have taken a lot of effort for these girls to lose all that weight.
"You can see them just oozing with newfound confidence!"
View the gallery to see the pictures and more incredible body transformations.