Other than the Coupe and the GranCoupe body styles which we have already featured before, the BMW 4 Series will also get an F33 convertible body, which will replace the E93 3 Series Cabriolet. These spyshots by our European spy photographers show us that the 4 Series Cabriolet will continue with a hard top roof, and the overall treatment of the roofline is pretty similar to the E93 Cabriolet.