Super model Doutzen Kroes poses in a sexy bikini yet again, presenting her well-toned body in full display. Seems she also doesn’t mind getting down and dirty as she gropes her own butt. Maybe you could spank that ass to help her take off the sand that likes to stick to her tanned skin. Or you could imagine what it would be like to be between her and her equally sexy model friend Candice Swanepoel.