What kind of eyeshadow is she wearing?

So I saw this picture of Gwen Stefani and I really really love her eyeshadow or eyeliner, whatever she has on. Does anyone know what brand this might be or what brand would have a colour in either an eyeshadow or eyeliner that would be this bright and blue? :) Here's the link: a href="http://i637.photobucket.com/albums/uu92/falling_heart/gwen.jpg" rel="nofollow"http://i637.photobucket.com/albums/uu92/…/a