I disagree with both your assertions. First of all, except in rare cases, "pear shaped" people either have a high fat index or have weak core muscles. Second, I never said it was "simple" - it is however a fitness/core conditioning issue.
I never said "pear shaped" (or is it perhaps for you the case that all fruits are the same?
"I really have friends on the tour, and I'm really happy for it. ...I remember when I was young and someone told my father that I'm too nice for tennis. So I'm just glad that I can be nice off the court and fighting on the court." — Petra Kvitova, May 8, 2005