To each their own.
Her face is wide, but I don't think her shoulders are, given that she's tall (5'10" if I remember correctly).
Try this picture (no nudity, but possibly NSFW anyway): http://www.popoholic.com/images/bar-refaeli-01.jpg
Oh, and in addition, she is probably all xx, just has a little more testosterone, which helps explain her height as well (not to mention that higher testosterone = higher sex drive ).