Bugatti's Veyron has reclaimed the title of world's fastest supercar.
A new version of the vehicle, called the Super Sport, hit 268mph at Volkswagen's test track in Ehra-Leissien, Germany.
The Veyron's previous record of 253mph was broken in 2007 by the American SSC Ultimate Aero which reached 256mph.
Bugatti test driver Pierre Henri Raphanel piloted the Super Sport over two runs, averaging 431.072 km/h (268mph).
http://www.bbc.co.uk/newsbeat/10522889
