If you want some Isabel Marant for H&M before anyone else, head to eBay
However, if you're worried you might not get the chance to get your hands on some Marant swag - those queues are going to be big, and possibly brutal - then head to eBay, where some pieces are already on sale.
Of course, there's a snag – the pieces are being sold at hugely exaggerated prices – so expect to pay an extra £400 for an already pretty pricey pair of £179.99 leather trousers. The wedged fringed boots which are bound to prove popular are a whopping £450, while the beaded cropped jackets double the price is £415.
This isn't the work of the high-street store itself, rather the collection has found its way on to the online auctioning website thanks to some people buying pieces at a preview sale at a swanky Paris soiree last week, and then deciding to put them online.
And while we love Isabel Marant, we think we'll save our cash and try our luck in store next week.
By Olivia Marks