Apart from being crushed at the Sugababes, I got down to the front for Diana Ross, Elbow and Jessie Ware extremely easily (and only half an hour before the start or so).
There were loads of people all the way in the front, down the center, sitting down, which I hadn't really noticed in previous years (so that's new?). On the plus side, that meant plenty of room around me once the show started and they stood up. Getting out also wasn't too much of a hassle to be honest.