The Madhatters, an a cappella group, perform at Lake Windsor Country Club, 4628 Golf Drive, Windsor. Tickets include a Wisconsin fish fry buffet with all the fixings.
Cocktail hour and the buffet open at 6 p.m.; the show starts at 7 p.m. Tickets from $35 a person, reserved through Lake Windsor’s Toast page. Questions: (608) 846-4711.