it really looks like they pulled parts out of a parts bin and said "this'll look good on it." I am seeing parts from all different types of cars. I see the gated shifter and shifter handle from the Aurora. The mirrors are also very similar. The center console is setup very similar to how the Riviera was setup. The rear door setup is Bonneville, so is the front bumper area. The headlights are Rendevous. From the looks of it, I'd say the new G8 is probably going to be similar to this car.