the high heels. what we have here is a potential shoe emergency. a bead come undone can undo a model here at the show. but they didn't compare to the late alexander mcqueen's. a armadi armadillo shoes, they were dubbed. after falling at the haiti relief, what a relief. take those shoes off. we've seen miss usa fall twice in recent years. >> oops. >> we've seen models conk their heads, we've seen a martial arts performer make a hole in the runway and then watched the model who followed his act fall in. but there is one classic that leaves even the models chortling. maybe it's the washington, d.c. ancho anchors preserved forever on youtube, replaying and