AHA! THIS WAS WHAT I PUT IN THE STUPID TODO LIST.
Sorry, I've had an entry in the todo list for like 5 weeks I couldn't for the life of me remember what was for. THIS WAS IT.
Basically, you created a group - gave it access - deleted the group - and then created a new one.
The problem here is that the access from the old group is given to the new.
-[Unknown]