Watch BMW Thrash a Couple of 2015 X6Ms Around the 'Ring

With the weather all cleared up, BMW is back at the Nürburgring testing the second generation of its mega-powered X6M , or to be precise, our man in Germany filmed not one, but two prototypes of the sporty-looking and -going crossover, one of which was briefly harassed by a Porsche Panamera. Read more »