brazilian, you are right on! That is definitely the anthropologie skirt--it almost looks to me like LC is wearing the skirt hiked up to her chest along with a black bikini top or bandeau! Seriously--check the link out below to the skirt at anthropologie--it's exactly the same!:
http://www.anthropologie.com/anthro...=&navCount=42&navAction=poppushpush&color=whi