Tori is definitely scheduled to play in Oslo, Norway at the Norwegian Wood Festival. The festival takes place June 16-19, 2005, and the Norwegian Wood Festival web site now tells us that Tori will specifically be playing on Thursday, June 16, 2005.
Thanks to Kirsti Stien and oda amanda frislid for first telling me about this, and to Anne Marte Hvalby and Michel Kempes (Big Mike) for letting me know the specific date of Tori's appearance. We first learned about this on Friday, March 11, 2005 when Tori was on the Norwegian TV show Senkveld. General tickets for the festival went onsale Saturday, March 12, 2005 at 8:00am local Norwegian time and can be purchased from Ticketmaster.no. I have added this to The Dent's Original Sinsuality Tour Page.