Robbie Williams will be switching on the Marmite (!) Oxford Street Christmas Lights, it's been announced in a press release.
The 'Never Touch That Switch' hitmaker will press a button on November 5 and also sing some songs.
Other people singing songs at the same event are boyband Lawson and Global Superstar Leona Lewis.
For the first time, the event will be ticketed and there will be some sort of 'golden viewing circle' (blimey) for 3,500 people. The tickets are free and will be available from TODAY!!!!! from the Heart 106.2 website.