What time will people start lining up outside Gamestop for Battlefield 3?

I'm going to Battlefield 3 midnight release and well its my first time going to one. what time do people start lining up outside Gamestop?|||Early. But I preorder the Physical Warfare Edition for PC which I get the day it's released. I don't really plan on playing it at 1am in the morning...|||11 30|||they are already there dude..