THE CHICAGO WEST Community Music Center Orchestra will hold its annual holiday concert on Sunday, December 15, at 3:00 p.m. at the Garfield Park Conservatory, 300 N. Central Park Ave. in Chicago. CWCMC Orchestra will be joined by staff, students and special guests as they perform favorite classical, jazz and popular songs of the season including a “Carol Sing-A-Long.” Presented in partnership by CWCMC and the Garfield Park Conservatory Alliance, the event is free and open to the public. Special guest performers include Tammy McCann, CWCMC instructor/woodwind player Jamaal Crowder, CWCMC instructor/ harpist Michelle Campbell and musicians Wilbert Crosby, Howard Sandifer, Tyrone Blair and Dexter Sims. Join the CWCMC for an afternoon of holiday cheer.