10/04/2012 07:21 BST | Updated 22/05/2015 06:12 BST

Masterpiece Or Disasterpiece: Penelope Cruz's Vanishing Shoes

At first glance we thought that Penelope Cruz had ditched her shoes and braved the streets of London in bare feet (it is One Day Without Shoes awareness day today, after all).

But on closer inspection, it turns out that Penelope hadn't swapped her shoes in favour of bizarre foot tassels; these are optical illusion shoes created courtesy of Mr Christian Louboutin. We have a feeling that Javier remains unconvinced...

penelope-cruz-christian-louboutin Photo: Rex Features

And here's the close up:

Javier, what's up with Penelope's shoes? Photo: Rex Features

What do you think about Penelope's Louboutins? Let us know below.