Kim Kardashian was spotted shopping in Sydney, Australia on April 19th, 2010 (source) wearing Alexander Wang Freja Open Toe Laced Zip Booties, available from ShopBop.com, $635.

These peep-toe leather booties feature striped canvas panels at the sides. Zip front closure and wraparound lace-up tie. Grommets and zipper trim at collar overlay. Snap closure secures collar behind heel. Pull tab at back. Interior mirrored-metal plate at 4″ stacked heel. 4.75″ shaft. Leather sole.