SingPositive, JP! is an intergenerational chorus with membership ranging in age from 1 to 81. The upcoming winter concert, "Hope & Healing", celebrating optimism and the relationships that pull us through, will feature an eclectic mix of 16 songs by Ingrid Michaelson, Mumford & Sons, Bill Withers, The Beatles, Johnny Nash, and more. Some songs feature the 22 children, some the 33 adults, and some the whole ensemble. The group is professionally accompanied, and members also play instruments including violin, piano, pan flutes, and trombone. The group's spring concert, their first, was a joyous extravaganza that attracted a full house. The winter concert will be Sunday, December 16th at 4pm at St. John's Episcopal Church, 1 Roanoke Ave. in Jamaica Plain. Tickets are $10/adults, $5/kids ages 2-16.