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Video: Adrian van Hooydonk on the BMW 4-Series Coupe concept

BMW's Director of Design Adrian van Hooydonk explains the design strategy behind the 4-Series Coupe concept's design in a video interview filmed at the car's reveal at the Munich Design Night. He talks us through how the design team played with the wheelbase length to create new shapes and convey a sense of "elegance and power". Check out the full story and gallery of the BMW 4-Series Coupe concept for more information on the car that will replace the 3 Series coupe.

Lamborghini Egoista concept

To celebrate the 50th birthday of Sant'Agata's most famous export, Volkswagen Group Design Director Walter de Silva led a team in the creation of the wild Lamborghini Egoista concept. "I am very attached to this Italian brand, being an Italian myself," said de Silva at its unveiling. "I wanted to pay homage to and think up a vehicle to underline the fact that Lamborghinis have always been made with passion, and with the heart more than the head." This single-seat, V10-powered sportscar – with Alessandro Dambrisio responsible for its exterior design and Stefan Sielaff its interior – is an extreme interpretation of the faceted aesthetic introduced by the 2007 Reventón and last seen on the Veneno shown earlier this year at the Geneva motor show.

Jail warning for drive ban killers

DISQUALIFIED drivers who kill while behind the wheel will face longer jail terms under tougher sentences announced by Justice Secretary Chris Grayling. Offenders who defy driving bans will be hit with up to 10 years in prison if they cause death and up to four years for serious injuries under the law reforms, which will be introduced next year. Mr Grayling said the changes would send a clear message to drivers who flout bans and "go on to destroy innocent lives".