The public is invited to participate in a French sing-along at 1:30 p.m. Friday, Nov. 16, at the University of Southern Maine’s Lewiston-Auburn College, 51 Westminster St., Lewiston. Les Troubadours will lead in a selection of local Franco favorites. Pianist will be Jeannette Gregoire, left, seated with her daughter Gail (Gregoire) Lawrence. The sing-alongs are held from September through June. Admission is free. FMI: call 207-576-4109.