Video: This is how fast the new BMW M6 is...

Fresh from unveiling pictures of the delightful new BMW M6, BMW has stoked the flames with a video showing both the Coupé and Convertible versions dancing about, and fast.

It's only short, and sadly the sound of the 552bhp 4.4-litre twin turbo V8 is entirely drowned out by the Hollywood-spec score, but it does show the Coupé coming neatly out of a big old tailslide. (Here's how not to do it.)