What the vast majority of people fail to understand is that there is a significant difference between being overweight and overfat. Weight number by itself doesnt tell anything as far as how fat a person is. Hell, I weigh 380 and I have tons less fat than most 300 pound people I know.
Plus, the taller, and bulkier you are, the more body fat your body demands. I also always hate it that across the board, 5 pounds is considered vanity pounds. Reality check, for a person my size, vanity pounds are more around 15-20 pounds.
I also hate the Olsen twins. That doesnt really have any relevance to the topic, but just thought I should bring it up.