This year's unofficial Gay Days at the Disneyland theme parks in Anaheim, Calif., will feature '80s pop diva Tiffany in a special performance, organizers announced this week. The three-day event will take place September 30 through October 2 this year, with Tiffany performing on Saturday, October 1, at the Kingdom dance party, being held at the House of Blues in Downtown Disney. Out DJ Kimberly S will be spinning at the party. An opening night party, dubbed Wonderland, will be held Friday at Ralph Brennan's Jazz Kitchen, also in the Downtown Disney area, featuring DJ Ray Rhodes and drag diva Momma as hostess. Those attending Gay Days, who typically wear red shirts to be visible among other park guests, will visit the Disneyland theme park on Saturday, October 1, and the California Adventure theme park on Sunday.