Jenson Button dominated the Saturday's qualifying session in Sepang with a magnificent 1:35.181.His teamate Rubens Barichello was 4th proving that the result for Brawn GP in Australia was not a coincidence. Vettel took the 2nd place with Trulli in the 3rd. The second Toyota with Timo Glock waas in 5th place, also showing that Toyota is in a good run.Nico Rosberg and Mark Webber with the two Williams where 6th and 7th respectively.Robert Kubica with BMW was in 8th place.The Ferrari's and the McLaren's where both disappointing. Kimi Raikkonen took the 9th place as his teammate Felipe Massa did not even qualify for Q2. The McLaren's where in 13th place with Leiws Hamilton and 14th with Heikki Kovalainen. Fernando Alonso with Renault completed the first ten drivers.

Saturday's results are:

1 J. Button Brawn-Mercedes 1:35.181
2 J. Trulli Toyota 1:35.273
3 S. Vettel RBR-Renault 1:35.518 (will start 10 places down due to penalty)
4 R. Barrichello Brawn-Mercedes 1:35.651 (will start 5 places down due to penalty)
5 T. Glock Toyota 1:35.690
6 N. Rosberg Williams-Toyota 1:35.750
7 Mark Webber RBR-Renault 1:35.797
8 R. Kubica BMW Sauber 1:36.106
9 K. Räikkönen Ferrari 1:36.170
10 F. Alonso Renault 1:37.659
11 N. Heidfeld BMW Sauber 1:34.769
12 K. Nakajima Williams-Toyota 1:34.788
13 L. Hamilton McLaren-Mercedes 1:34.905
14 H. Kovalainen McLaren-Mercedes 1:34.924
15 S. Bourdais STR-Ferrari 1:35.431
16 F. Massa Ferrari 1:35.642
17 N. Piquet Renault 1:35.708
18 G .Fisichella Force India-Mercedes 1:35.908
19 A. Sutil Force India-Mercedes 1:35.951
20 S. Buemi STR-Ferrari 1:36.107