St. Maries Musica Southern Maryland’s own premier madrigal group, St. Maries Musica, will present, “A Mystical Christmas” for their upcoming Winter 2012 season. The group of singers will regale the audience with holiday-themed songs in the baroque, jazz, gospel and contemporary styles. The schedule for this season will include 7 p.m. Dec. 3 at First Saints Community Church, St. Paul’s campus, 25550 Point Lookout Road, Leonardtown; 7 p.m. Dec. 4 at 1400 River’s Edge Catering and Conference Center, NAS Patuxent River. Call 301- 342-3656 for reservations (required); 7 p.m. Dec. 5 Historic St. Mary’s City state house (open house); and 7 p.m. Dec. 18 Patuxent Presbyterian Church, 23421 Kingston Creek Road, California (free community concert donations encouraged). Call 301-994-9441.