Mail from Sandbag:
Hi
The changes have only just been confirmed with us and so, it’s possible that some staff at the venues have not been given the full details as yet.
The new dates are:
5th May Belgium, Antwerp, Sportpaleis
7th May Holland, Amsterdam, Heineken Hall
8th May Luxembourg, Lux, Rockhall
We are waiting to find out details about the tickets and we’ll keep all Sandbag customers upto date.
Kind regards
Helen@sandbag
So no info whatsoever about getting refund, or the reason why it's postponed...