The song is "Somebody" which is originally done by Depeche Mode but was covered by Veruca Salt. In the Veruca Salt version inbetween the two main versus the second girl whispers...
"Every time we talk, every time we fight, every time we look at each other
I know what love is
In the beginning when I was no one, and now that I am all that you taught me and more
You remind me when I’m dead, you will find me
........."
It sounds like there's 4 or 5 more words which are completely indistinct. Is anyone here familiar with this song and knows the whole part in the middle?