In a photo posted earlier today (April 29), the superstar can be seen covering her eyes with her hands.
She still manages to look stunning - and Kate couldn't resist smiling for the camera.
The black and white pic was taken and posted by her pal Radio One DJ Nick Grimshaw.
Alongside the photo, Nick wrote: "Look who's in @topshop."
Kate designs a range of clothes for TopShop and is good friends with the high street shopping giant's boss Sir Philip Green.