Just had a look at the NEC site, trying to book my parking.
"Please note that this show will now start at
8.00pm and there will be no support or interval"
I normally book parking to avoid the queues, but apparently you can't book it for this event.
It shouldn't be too bad, 12.k people is probably no more than 5k cars .Just park near the M42 and walk further.
Train from New Street sounds about the best bet.
I merely mentioned parking because that was my reason for going to the NEC website.
The important bit is that there will be no support act and the start time has been put back by half an hour from the time printed on the tickets