This is Doll Skin, an Arizona based band of teenage girls. The best way to describe this band is to take the Go-Go's, throw them in a blender with Joan Jett, and then top it off with some Veruca Salt for flavor.
I caught their set at The Tree of Joliet a few weeks back. I was really impressed by this band. You can tell they have been on the road and know how to play. There are no weak pieces in this group. Every member is a standout.
If they are in your area go check 'em out. Until then, you can check out their website here: Doll Skin