'The Wedding of River Song:' MAJOR SPOILERS!

That's not a wedding dress!

The big wedding is Saturday. Are you ready? What are you wearing? More importantly, do you know who River Song is marrying?

We do because we spend too much time on the Internet.

If you don't want to know, STOP READING RIGHT NOW.

If you can't stop yourself, click on "Read More" for an article from the Press Association, courtesy of Dr. Who TV.

Doctor Who moves in for a River snog as he appears to seal his marriage – after hundreds of years of being single.

Viewers will see him apparently become an honest Time Lord as the BBC1 series comes to a climax on Saturday night.

The Doctor (Matt Smith) and River Song (Alex Kingston) lock lips as they appear to tie the knot watched by Amy and Rory.

But as ever, fans will be left wondering to the end whether all is as it seems in an episode which sees time stand still.

The final episode of the sci-fi show draws to a close the story of the Doctor’s date with destiny as he prepares to die on the shores of Lake Silencio. And the identity of the astronaut which rose from the lake in episode one to strike the Doctor down is revealed.

 Aw, I think I'm going to cry.