For the time being, the top of the Audi crossover pyramid is occupied by the Q7, a full-size luxury SUV that originally debuted at the Frankfurt Motor Show in September of 2005. Now, it appears as though the Four Ring brand is looking to go plus one with the new Q8. Initially shown this past January at the Detroit Auto Show, the Q8 is just a concept for the moment, but Audi seems intent on fanning the flames of interest with a brand-new concept called the Q8 Sport Concept. This latest design study debuted at the Geneva International Motor Show, and adds a bit of zesty flavoring to the previous Q8 concept. It’s supposedly faster and more entertaining behind the wheel, bearing a high-tech hybrid twin-turbo 3.0-liter V-6 powerplant, as well as attractive new styling ideas for the exterior and interior space.