We're loving Britney Spears' new fashion accessory, a pair of black geek glasses. Yes, we want a pair!

If there's one accessory you have to buy this winter, it has to be a pair of black geek glasses.The glasses instantly spice up any outfit, even better if you actually need a prescription.

That's right girls, glasses are in! Finally we can wear them loud and proud, no more subtle, light coloured frames for us. Britney Spears has been spotted looking cool wearing her pair out and about quite a lot lately, check it out below:

Britney shopping on her 28th birthday.

Britney does geek chic by teaming her glasses with a white coat.

A few other celebs have been seen wearing their geek glasses recently too, such as Keira Knightley and Hilary Duff.

Check out Fearne Cotton in her version of the glasses:

Fearne wears her glasses proud.

So if you don't need a prescription but want to get your hands on a pair of these beauts, you can get a pair on this website here for only £7!

Trust us, you won't want to miss out. Comments please!