Shrewsbury – The Friends of the Shrewsbury Senior Center will be holding a Holiday Celebration Tuesday, Dec. ?18, at 1:00 p.m. at the Senior Center.? The Shrewsbury High School A Cappella Choir will present a concert of seasonal music. Bring a friend, or come and make a new friend, and enjoy an afternoon of holiday cheer. Refreshments will be served.? The Senior Center is located at 98 Maple Ave.