It has been officially revealed that the title for this year's momentous Christmas Special is:
The End of Time, Part One
This is the first time this naming convention has been used on Doctor Who since its return in 2005. Although several recent stories have been told across more than one episode, each part had a separate and distinct title.
This year's Children in Need, which goes out on Friday evening on BBC One, will feature an exciting scene from The End of Time, Part One and you can hear a snippet of the preview by following the link on the right.