Best of the Paris motor show - 4. Citroen Hypnos
It has a hybrid drivetrain that Citroen is calling Hymotion, which uses a diesel engine to power the front wheels and an electric motor to drive the rears, giving four-wheel drive.
Coupled with the electric motor, the 200bhp engine returns 62.7mpg and emits 120g/km of CO2.
While the exterior styling is expected to make production, the interior, which features coloured lighting to appeal to different moods, is not.