I can't find my original thread to update as I said I would, so here's Siouxsie mark two...
The gig was slightly unexpectedly BRILLIANT. She played the perfect blend of old Banshees stuff and new solo tracks, played for just over an hour, then came back for an encore with four extra songs, including a cover of These Boots Were Made for Walking, which despite sounding a bit naff, was great.
Only bad point was that there was no support act, thry'd gotten stuck in Sheffield appararently. And they ran out of my size in the tee I wanted at the merch table. But I got a different one anyway. :)