Trey Anastasio to join the National Symphony Orchestra for a night of Phish songs

Mark your calendars, and break out your finest phormalwear, Phish fans: The jam band's frontman Trey Anastasio will join the National Symphony Orchestra Pops for an evening of Phish and solo material on May 22. Tickets are $36 to $85 and go on sale to the general public Friday at 10 a.m. through the Kennedy Center Web site, or by calling 202-467-4600. (Kennedy Center members can purchase tickets now.)