It was jenson button
Jenson Button won the 2008 season for Brawn GP, who also won the Constructor's Championship.
Jenson Button won the Driver's World Championship for Brawn GP Brawn GP won the Constructer's World Championship
Jenson Button won the 2009 F1 World Championship.
Jenson Button won the Driver's Championship, with Sebastian Vettel second, Brawn GP won the Constructor's Championship, with Red Bull Racing second.
Lewis Hamilton, BUT if you mean 2009 it would have been Jenson Button
Jenson Button won the 2009 Formula One World Championship driving for Brawn GP.Shortly after the season ended, he signed a 3 year deal with McLaren and will drive for them between 2010-2012.
Jenson Button won only one in 2009 by 11 points.
there has been 31 WDC between Nino Farina (1950) and Jenson Button (2009)
The 2009 driver's world championship was won by Jenson Button driving for the Brawn GP Team. He won a total of 6 races that season. The 2009 constructor's title was won by the Brawn GP team. Their cars won a total of 8 races that season (6 by Button and 2 by his teammate Rubens Barrichello)
Currently Jenson Button is driving for the McLaren Mercedes team. In the year 2009 he drove for the Brawn GP team and before that he drove for the Honda Racing Team. He won the drivers world championship while driving for Brawn GP in the year 2009.
2009 - Brawn and Jenson Button
The 2009 F1 championship was won by Jenson Button 2009: Jenson Button Brawn 2008: Lewis Hamilton McLaren 2007: Kimi Raikkonen Ferrari 2006: Fernando Alonso Renault 2005: Fernando Alonso Renault