Glastonbury – Dueling Piano Show, an adult night out (21 and older) and fundraiser featuring a high-energy, sing along, rock and roll, comedy piano show, with appetizers, beer & wine, desserts and raffle prizes, Congregation Kol Haverim, 1079 Hebron Ave., Tickets: (860) 633-3966. $60/in advance; $74/at the door.