Just in at the DiS news desk...
"ALANIS MORISSETTE IS PLAYING THE WATER RATS ON FRIDAY 24TH MAY!
Tickets will go on sale from the venue (The Water Rats, 328 Grays Inn Rd, King Cross, WC1) on Wednesday 22 May at 6.30pm - 11pm. They will also be on sale from the venue on Thursday 23 May at 4.30pm-11pm.
There are no telephone sales. The only way to purchase tickets is in person from the venue."