Love it, just love it, but the stickler in me can't help but think there's no way that little tray on the left side of the pic wouldn't just fall over; there's nothing attaching it to her luscious girth.
What about a "Juggalo's belt", basically just a normal belt with lots of metal hoops hanging off it? That way you could hook the little trays to it and the food would stay on even when they were walking. Plus the jing-jangling of the rings as they walked would help accentuate their curves.