This might be interesting (quote from Martin Turner's Wishbone Ash 
Newsletter):

"Martin Turner and Uriah Heep's Mick Box can be seen on BBC1 prime time 
later this week.
Last night they filmed a pre-recorded BBC Watchdog show that will be 
broadcast on Thursday evening.
The show is featuring cancelled festivals and Martin and Mick were invited 
to explain how cancellations affect bands."