Saint Laurent, for Running Away from Boarding School to Find Courtney Love

Hedi Slimane's second Saint Laurent collection — for fall/winter 2013 — looks familiar. Anyone thrilled about how the '90s are back will dig this show: Babydoll dresses, plaid, combat boots. Of course, ignore the styling and you'll see a pretty little dresses that would be perfectly at home on the red carpet — ruffled…