Tom Daley will be visiting the Bluewater shopping centre in Greenhithe in Kent today.
The Olympic diver will have just picked up his A-level results.
More top news
Londoners who have received new electronic gadgets for Christmas are being advised to take simple steps to protect them from thieves.
The Boxing Day sales got off to a flying start with shops reporting a surge in business during the first hour of trading.
Bus strikes are planned for Monday 29 December and Monday 5 January.