The Alleluias, an interdenominational Christian choral group, presents the Christmas cantata "Agnus Dei," featuring the music of Michael Smith, at 3 p.m. Dec. 9 at the Conference and Retreat Center of Bon Secours, 1525 Marriottsville Road in Marriottsville. The event is free, but a love offering will be taken. Information: 443-812-1037.
The Glenelg High School drama and special education department's theatrical production takes place at 7 p.m. Thursday-Saturday, Nov. 29-Dec. 1, at Glenelg High School, 14025 Burntwoods Road. Tickets are $10. Information: 410-313-5528.
Glenwood Senior Center, 2400 Route 97, Cooksville, offers the following events. Information: 410-313-5440:
Sittercize The hourlong exercise program includes seated aerobics, stretching and strengthening drills, 1 p.m. Mondays, Wednesdays and Fridays. Cost is $36 for 18 classes.
Fit for Life exercises Participants do aerobics, strength training and abdominal work, 8:20 a.m. to 9:20 a.m. Fridays. $45 for 12 classes.
Painting and drawing A painting and drawing open studio will be held from 9 a.m. to noon Wednesdays. Bring your own supplies. Free.
Hatha yoga Classes in this Indian system of physical postures and breathing will be held from 9 a.m. to 10 a.m. Tuesdays and Thursdays. $45 for eight classes.
Silver Sneakers Walking Club The group is led by a staff member on an indoor track at 8:30 a.m. Mondays through Fridays. Everyone is invited.
Shoot pool Everyone is invited to shoot pool from 8 a.m. to 2 p.m. Mondays through Fridays.
Senior hoops Players are welcome at 9 a.m. Mondays, Wednesdays and Fridays.