If I were a (UK) size 14 (US 12?) I'd be deliriously happy yet I read in my (UK) paper today that most girls nowadays aspire to be a UK 8 (US 6?) or even less - regardless of their natural build!
Something's wrong somewhere.
Some girls are a natural size 8/6 - and good luck to them - and some ain't, 'me' springs to mind!
I won't tell you what my 'natural' size seems to be - just believe me when I say that Julia Sawahla as Lydia looked absolutely perfect (pun intended!) to me.