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GM's Ed Welburn walks Jay Leno through the Elmiraj concept's design [w/Video]

General Motors' vice president Global Design Ed Welburn stars in the latest of the 'Jay Leno's Garage' YouTube series, running the talk-show host through some of the new Cadillac Elmiraj concept's design features and what it means for the brand's future. We get a look at all the classic Cadillac design cues such as the vertical headlamps and tail lamps as well as the central hard crease that Welburn says is "important in every Cadillac". Leno and Welburn then move onto the Elmiraj's features, such as the large doors' integrated handles and the slimmer A-pillars before a more in-depth look at one of the concept's most striking features – the grille.

First Sight: BMW Zagato Coupé

"I've been looking for a way to collaborate with Zagato and Nori [Norihiko Harada, Chief Designer Zagato] for around 20 years," explains Adrian van Hooydonk, Senior Vice President BMW Group Design as we stand in the shadow of the magnificent Villa Erba. "Last year at this event we had a conversation and decided that it was the right time to do something." BMW and Zagato both have history associated with the Concorso d'Eleganza Villa d'Este – Europe's most glamorous car show – yet until last weekend the two illustrious names had never crossed paths. The BMW Zagato Coupé marks the first project between the two and the first Italian-designed car to wear the blue and white propeller since the 2003 Bertone Birusa.

The Porsche Le Mans legends - the cars and men in pictures

By Ben Pulman Motoring Issues 14 June 2014 16:11 Between 1970 and 1998 Porsche won Le Mans 16 times. As Porsche returns to La Sarthe this weekend for the famous Le Mans 24 hours, we look back at the most famous cars, race directors and drivers who helped create the Porsche legend. We interviewed the team's most famous drivers and engineers ahead of Le Mans in the June 2014 issue of CAR magazine.