Zara's
£69.99 black and nude lace dress, which Catherine wore to a charity
concert on Tuesday evening, is the latest to have disappeared off the
shelves.
The tulip-shaped
mini-dress was considered a controversial choice for the 29-year-old
because it is so much shorter than the skirts she usually wears.
But she obviously wore it well. In
London, many Zara stores had sold out of the dress - which only went on
sale a week ago - by lunch time.
The
frock is still available in a handful of stores nationwide, but it is
already impossible to buy online - unless you want to pay through the
nose for it on eBay.
