help to know

Maybe is Lilly lovely and the scene in question is from "Boffing the Babysitter 1" she's no wearing a white t-shirt but the rest match your description here is a fragment of the scene:
http://www.bravotube.net/videos/smoking-hot-babe-lilly-lover-is-a-busty-babysitter?promoid=1255

and this is her iafd profile:
http://www.iafd.com/person.rme/perfid=lillylovely08/gender=f/lilly-lovely.htm

The problem of ur question is most of lee stons's video with girl wearing white shirt and fucked on sofe this give difficulty to ur question

.
Even if it turns out not to be the scene -- although it sure sounds like it -- how remarkable for Wickedsaint to have managed such a credible theory. Gets a thumb's up from me.
.

Ok i think i might be on to something here Memo.. Now i don't know how good your memory is to remember the scene in details, so i dont know if you described it like it should have been. You tell me ok. Check the link at the bottom.

It fits part of your description.
-Lee walks in the room
-She is big titted
-She has on white although its not a t shirt
-And Lee makes his move on her

So here it is

Her name is Daphne Rosen in Big Titty Jewish Princesses
.
info
http://www.data18.com/content/4171133
.
video
http://www.xvideos.com/video6223799/big-titty-jewish-princesses-scene5

I hope you see this today. I'm excited to know if i got it correct. lol

I hope to find it :)

I was looking into this sometime but i haven't given up yet. I wont go down that easily without a fight. Hang in there. When i give up i'll post it here.