There where about 25 of them there last time, but I'm sorry to have to tell you they where lame in comparison to David Hart in a Cobra sitting just off the rear of a GT 40 at full speed down the Mulsanne Straight.
He was awesome to watch, check this out.
David Hart LMC night lap.mov - YouTube
We where watching from just before the first chicane, awesome stuff.
Let me know if you need any specific shots of anything and I will see what I can do.