1 / 20

Australian F1 Grand Prix - Race

MELBOURNE, AUSTRALIA - MARCH 18: Race winner Jenson Button (R) of Great Britain and McLaren celebrates with second placed Sebastian Vettel (L) of Germany and Red Bull Racing on the podium following the Australian Formula One Grand Prix at the Albert Park circuit on March 18, 2012 in Melbourne, Australia. (Photo by Clive Mason/Getty Images)

F1: How 2012 season unfolded

Race-by-race guide to the 2012 Formula One season which finished at the Brazilian Grand Prix.