Well the comments from Kelly B are basically (as I read it) positive in that she is saying it is all right to eat & be a curvey girl &
that is a more positive message to young women than the " Kelly B is a heffer" comment.She appreciates the messages of support on the matter & possibly felt obliged to acknowledge the positivity sent her way after KP's disgusting comment.
She is spot on re the fillers too. They are temporary & only make the situation worst.As we are seeing for ourselves.
As for plastic fun-bags ? Yep,again she is spot on. You can spot those fakes a mile off (literally in KP's case

) and they look awful .