Two suggestions, both dresses from KTZ. Both adorable and unusual. KTZ is the label that singer M.I.A. likes to wear. The purple dress is called the "Mayan Dress" for those patterns on the sleeves and bodice (on sale for $217 from Chinatown shop Welcome Hunters). It's layered with a slip inside. The other item is this "Red Ribbon Dress" (also on sale, $182).