Heikki Kovalainen with his girlfriend Catherine Hyde

 Heikki Kovalainen with his girlfriend Catherine Hyde arrive before
 the qualifying session of the Australian F1 Grand Prix 

Lewis Hamilton and girlfriend Nicole Scherzinger before the qualifying session of the Australian F1 Grand Prix

 Lewis Hamilton  and girlfriend Nicole Scherzinger before the qualifying session
 of the Australian F1 Grand Prix 

Nicole Scherzinger

Nicole Scherzinger, girlfriend of Lewis Hamilton

McLaren Formula One driver Jenson Button's girlfirend Jessica Michibata

McLaren Formula One driver Jenson Button's girlfirend Jessica Michibata

 Jenson Button with his girlfirend model Jessica Michibata

Juan Pablo Montoya, during practice for the NASCAR Budweiser Shootout

 Juan Pablo Montoya,  during practice for the NASCAR Budweiser Shootout at Daytona International Speedway 

Lewis Hamilton and his girlfriend Nicole Scherzinger of the Pussycat Dolls

 Lewis Hamilton and his girlfriend Nicole Scherzinger of the Pussycat Dolls are seen on the grid before the Abu Dhabi Formula One Grand Prix

 Lewis Hamilton and his girlfriend Nicole Scherzinger 

 Lewis Hamilton and his girlfriend Nicole Scherzinger of the Pussycat Dolls

Sebastian Vettel kisses the trophy after winning the Emirates Formula One Grand Prix

Sebastian Vettel  kisses the trophy after winning the Emirates Formula One Grand Prix at the Yas Marina racetrack

Fernando Alonso jumps as he celebrates on the podium after winning the South Korean F1 Grand Prix

 Fernando Alonso jumps as he celebrates on the podium after winning the South Korean F1 Grand Prix 

Jenson Button, his girlfriend Jessica Michibata and father John

Jenson Button, his girlfriend Jessica Michibata and father John arrive in the rain ahead of the South Korean F1 Grand Prix 

Jenson Button and his girlfriend Jessica Michibata arrive at the Korean International Circuit

McLaren Formula One driver Jenson Button and his girlfriend Jessica Michibata arrive at the Korean International Circuit ahead Formula One's Korean Grand Prix in Yeongam

McLaren Formula One driver Jenson Button with his girlfriend Jessica Michibata

 Jenson Button and his girlfriend Jessica Michibata

The first South Korean F1 GP race will be held on Sunday.

Jessica Michibata, girlfriend of Jenson Button during previews to the Japanese Formula One Grand Prix

 Jessica Michibata, girlfriend of Jenson Button during previews
 to the Japanese Formula One Grand Prix at Suzuka Circuit 

Jenson Button's girlfriend Jessica Michibata

Jessica Michibata, girlfriend of McLaren Formula One driver Jenson Button of Britain 

Sebastian Vettel powers his car out of pit lane

 Sebastian Vettel powers his car out of pit lane during the first practice session of Formula One's Singapore Grand Prix The race to the Formula One drivers' title is on a knife-edge going into Sunday's Singapore Grand Prix, and picking up points will be crucial for the five men in serious contention.

Nicole Scherzinger, girlfriend of McLaren Formula One driver Lewis Hamilton, takes photos of him

Nicole Scherzinger, girlfriend of McLaren Formula One driver Lewis Hamilton, takes photos of him

Jessica Michibata, the girlfriend of McLaren Formula One driver Jenson Button arrives at the paddock

Jessica Michibata, the girlfriend of McLaren Formula One driver
Jenson Button  arrives at the paddock before the Singapore F1 Grand Prix 

Lewis Hamilton and his girlfriend Nicole Scherzinger arrive ahead of the Singapore F1 Grand Prix

Lewis Hamilton and his girlfriend Pussycat Dolls
 singer Nicole Scherzinger arrive ahead of the Singapore F1 Grand Prix

Jessica Michibata, girlfriend of Jenson Button

Jessica Michibata, girlfriend of McLaren Formula
 One driver Jenson Button , unclips her hair 

Jessica Michibata, girlfriend of McLaren Formula
 One driver Jenson Button 

Jenson Button walks with his girlfriend Jessica Michibata

Jenson Button  walks with his girlfriend Jessica Michibata as they arrive at the Marina Bay City Circuit 

An aerial view shows the illuminated Marina Bay street circuit of the Singapore Formula One Grand Prix

An aerial view shows the illuminated Marina Bay street circuit of the Singapore Formula One Grand Prix at dusk in Singapore 

Mark Webber celebrates his pole position

Mark Webber celebrates his pole position after the qualifying session of the Belgian F1 Grand Prix

Lewis Hamilton celebrates on the podium after winning the Belgian F1 Grand Prix

 Lewis Hamilton celebrates on the podium after winning the Belgian F1 Grand Prix in Spa Francorchamps

Mark Webber continues celebrating on the podium

Mark Webber continues celebrating on the podium