Fiesta Titanium won't start!

[KarenSea]

Hi everyone, can anyone help with what might be going on here? Car was serviced and MOTd last week and we've had no issues with it. Gone to go out this morning And t will not start, although there are lights all over the dashboard and the wipers/lights/radio all come on, there is nothing happening with the engine at all, it's not even turning over. (I did take a video of it, but cannot upload it here) It's a fiesta titanium 1.4 2010. Weather here is pretty cold (1c) but it's been colder and no issues before. I'm about to call the aa, but just wondered if anyone might know something?

thanks very much 

[Pullock]

This should be posted in the Fiesta Section not here, but it sounds very similar to when my battery died, more than likely the culprit.