david tennant multiple final

The Daily Star,a newspaper in the UK,has claimed that David Tennant is having multiple endings filmed for the finale,including the regeneration scene into Matt Smith,26 year old English actor.

An insider stated this How the Doctor goes out is a secret even to him.There are a couple of possibilities being filmed and the final one will be chosen later. I don't reckon this is true as David Tennant has already said that he's read the script and wept whilst reading it