Students of the Creative Arts Academy’s Orchestra Program as they present Spooktacular, a celebration of seasonal music, at 3 p.m. in the Metro Campus Auditorium. In addition to live music, there will be trick-or-treating in the auditorium lobby and a costume contest after the concert. Everyone is welcome to come dressed in their favorite Halloween attire. Admission is free, and seating is on a first-come, first-served basis.