Many It Girls have come and gone since then.
I suspect that, in 50 years, Sophia Loren's name will still be remembered by film students at the very least, and Drew Barrymore (whoever that is) will be long forgotten.
And kinda' soft and squishy. Not in a good way, in an overripe peach kind of way. Yuk.
Interesting you should say that, BridgeWalker. The stars considered to be sexy years back--Rita Hayworth, Sophia Loren, Marilyn Monroe--had a lot more flesh on them than do the contemporary film hotties.