There is a possibility this might not go ahead. Apparently The Fridge have offered the night back to the people who used to do Saturday night there because Gridlock hasn't been getting enough people in.
I think it depended on how many people they got in last Saturday and it was fairly busy but not rammed so it's touch and go as to if this will be on or not. Let's hope so, sick lineup and it's a nice venue.
Directions from Brixton tube - come out of the tube and turn left, walk up a bit and cross the road in front of you and you'll be next to a church (where Mass is), the Fridge is to your right on the other side of the road.