Citron says that this concept car is a "new interpretation of the grand touring car," neatly forgetting that the C-AirLounge seen two years ago at the very same show was touted as the same sort of thing. The new concept seats four in supreme luxury and features a low, low drag coefficient of just 0.26. It also has rear suicide doors, which are unlikely to make it into a production car. Based on the C4, it is rumored that the SportLounge will go on sale as the replacement for the ugly C5.