After wowing the crowds in Geneva with the hardcore Aventador SV, Lamborghini has been caught in the cold testing a Roadster variant. A carmaker with a penchant for special editions, we're not overly surprised to see Lamborghini working on an Aventador SuperVeloce Roadster. We can see the quad exhausts, aggressive rear diffuser and extra vents, as well as a new engine cover. These all point to one extreme droptop supercar. 750 horsepower with the roof down? Yes, please.