Rebel Wilson killed it with her latest beach look and fans are demanding to know where her swimsuit is from!The Australian actress commanded attention as she sashayed down the sand wearing a bright orange one-piece with a zipper all the way down the front.MORE: Rebel Wilson wows in a flirty red dress in Fiji as she teases new projectRebel shared a video on Instagram in which she was walking towards the camera in a sun-soaked destination. WATCH: Rebel Wilson stuns in red hot dress during Fiji