The reason I care is because I generally don't have a great body image and I find it hard to know if I am ok or could do with losing some weight. I find it hard to look at photos and judge objectively.
I think its unlikely that KA is a size12-14 because I think I look a bit thinner than that, I think that a true 12-14 is probably more like Kate Winslet in recent photos - or maybe I'm being delusional and she is a lot thinner than that.
For some reason I find it hard when media say that someone is the same size as me and they look bigger than I think I am. I have no issue with Kirsty Allsopp she looks happy and healthy but I just do not believe that she is that size.