What's Gaga done now?

Lady Gaga has been spotted in Las Vegas with another very unique hair style.

We're never too surprised by Lady Gaga's hair, previously we've seen it styled in to the shape of an elephant as well as countless numbers of styles.

Now it seems that Gaga as decided to make some kind of hat out of her own hair.  She was snapped sporting her second new look of the week at the 2010 CES show in Las Vegas, where she was making her first appearance as the new face of Polaroid.

Take a look at the photo and let us know what you think below...