Glendale Adventist Medical Center will host its annual Blessing of the Grapes, a long-standing Armenian tradition from 9:45 to 10 a.m. at Glendale Adventist Medical Center Chapel on the main floor of the East Tower, 1509 Wilson Terrace, Glendale. For more information, call (818) 409-8008.
Glendale Assn. for the Retarded will host GAR Charity Night from 5 to 10 p.m. at Casa de Ramos, 827 W. Glenoaks Blvd., Glendale. A portion of the proceeds will be donated to GAR as long as patrons identify themselves as GAR supporters. For more information, visit www.garservices.org.
Summer Concert series will host a performance by ’80s group, Area 80’s, from 6:30 to 8:30 p.m. at the north end of Verdugo Park, 1621 Cañada Blvd., Glendale. The community is invited to bring a picnic dinner, folding chairs or blankets for seating. Admission and parking are free. Artists are subject to change, and in case of inclement weather the concert will be held at Glendale Civic Auditorium, 1401 N. Verdugo Road, Glendale. For more information, call (818) 548-4098.