Make sure you head down to Oxford Circus tonight from 5pm as the girls will be taking part in the biggest ever Christmas Lights switch on!

There will be three sets of lights being switched on simultaneously at Regent Street, St Paul’s Cathedral and also Oxford Circus where the girls will be performing.

Joining the girls on the bill will be Taio Cruz, Hollywood superstar Jim Carrey and the girls’ latest crush Peter Andre.

Get yourselves down there tonight to support the girls and get ready to feel to Christmassy!