All invited to dance at this annual ball of reels, jigs, and strathspeys featuring live music by Susie Lorand, Josh Burdick, Matt McCoy, and friends, followed by a supper of hearty appetizers and dessert. Practice walkthrough at 1 p.m. 3:30 p.m., Concourse Hall, 4531 Concourse. $50, preregistration required by emailing [email protected] or calling (734) 274–0773.