Unfortunately this competition has now closed.
The good news is that you still have the opportunity to see global superstar Rihanna switch on Westfield London’s Christmas Lights this Thursday 4th November at 6.15pm.
Rihanna will arrive at Westfield London in true superstar style. She'll count down to the Westfield London dazzling Christmas light switch-on and officially launch Christmas 2010 and London’s only indoor seasonal ice rink.
Make sure you arrive with plenty of time to get the best viewing point!
If you can't attend the event, don't worry as we'll be broadcasting all the action as it happens on our Facebook fan page and Twitter.
Find out more information here