NWATTS071707_17.jpgWe all know Naomi Watts is (still) pregnant - here she is at Whole Foods in Brentwood unloading groceries, sans Liev. And we also know Salma Hayek is pregnant. So who do you think is bigger?Naomi Watts NaomiSalmaPregnant.jpgIt looks like Naomi from this picture, but maybe not. Then there's our next question... who's gonna make the hotter MILF?! (Or at least, who will be once the babies are born.)