On behalf of concert organisers KAL Music Limited, we regret to announce that due to the unexpected illness of Jessie J, we have been forced to postpone the concert at Alnwick Castle this Saturday 21st July and reschedule to a later date. Following a visit to her doctor this morning, blood tests have revealed that Jessie is suffering from CMV, a virus which has caused her considerable fatigue. Doctors have advised that the exertion of performances this weekend would be likely to prolong the recovery period. The concert has now been rescheduled for 25th August with all existing tickets valid for this date. Any refunds will be made at point of purchase. Please contact your ticket provider directly for details. All refunded tickets will be re-issued and made available for purchase to the public at a later date.