There's new video online of what's apparently the first ever backflip landed in a CAR. The makers of the Mini Cooper were behind the stunt, and some French rally driver was behind the wheel.
--He actually did it on SNOW at a ski resort in the French Alps. (--Search for "Daredevil Chicherit's Full MINI Backflip." They show it in slow motion at :37 and full speed at 1:03.)
(--Mini claims it's a first, and no one seems to be refuting it. A quick YouTube search didn't yield any results either. Although there is video from 2010 of the first backflip landed in competition during a MONSTER TRUCK rally.)