The concerts were scheduled to take place tonight (December 17th) and tomorrow night at the O2 Arena but have been rescheduled to March 22nd and 23rd after Daltry was ordered to rest his voice by doctors.

The Who's camp issued this statement, "On medical advice singer Roger Daltrey has been ordered to rest his voice due to a throat infection. The band and their management wish to sincerely apologize to all ticket holders for the inconvenience and disappointment this has caused."