Can anyone help me

What was the music playing in the background of Rachel and Vincents training video right at the end?

It's been driving me nuts trying to work out what it is for weeks, it always gets played when shes crying in the video

Thanks in advance!

I'm not sure if it's the one you mean, but I noticed today they were playing the theme from 28 Days Later in it.
http://www.youtube.com/watch?v=KW0RX02SeQw

Sorry, I wasn't especially paying attention.

not the one but thanks anyway, was the one after it

It might not have answered your question Simonseal but it did answer mine! Thanks FallenLeaves for putting me out of my misery; I'm playing it on YouTube as I type.