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The Cat’s Pajamas Vocal Band, a professional a cappella group, performs at 7 p.m. Wednesday, March 1, at Glenbard South High School, 22W750 Butterfield Road, Glen Ellyn. Tickets: $10. Info: (630) 942-6612.

• Healthy Eating Meal Prep is taught by Melissa Ronda of Personal Gains at 7 p.m. Wednesday, March 1, at the Helen Plum Library, 110 W. Maple St., Lombard. Co-sponsored by Prairie Food Co-op. Registration required: helenplum.org or (630) 627-0316.

Thursday 2

York High School presents a Talent Show as part of its Fine Arts Week from 7 to 10 p.m. Thursday, March 2, in the auditorium, 355 W. St. Charles Road, Elmhurst. Tickets: $10, free for students. Info: yorkfaw.com.

• ACT vs. SAT is discussed at 5 p.m. Thursday, March 2, at the Helen Plum Library, 110 W. Maple St., Lombard. These tests require different preparation. For eighth grade and up. Parents welcome. Register: helenplum.org or (630) 627-0316.

• Social activist, oral historian and author Rosalie Riegle speaks on the co-founder of the Catholic Worker movement, “Dorothy Day: A Saint for Our Times,” at 7 p.m. Thursday, March 2, at St. Benedict Chapel on the fourth floor of Kindlon Hall at Benedictine University, 5700 College Road, Lisle. Free. Info: ldransoff@ben.edu or (630) 829-6250.

• College of DuPage Theatre presents “The Ballad of the Sad Café” at 8 p.m. Thursday to Saturday and 3 p.m. Sunday, March 2-19, in the Studio Theatre in the McAninch Arts Center at College of DuPage, 425 Fawell Blvd., Glen Ellyn. Cost: $12 students and seniors, $14 adults. Info: (630) 942-4000 or www.atthemac.org.

• The 2017 Best of Wheaton party is held from 6 to 9 p.m. Thursday, March 2, at Hilton Lisle/Naperville, 3003 Corporate Drive West, Lisle. Vote for your favorites on the Wheaton Chamber of Commerce website. Info: www.wheatonchamber.com.

• The Glenbard Parent Series: Navigating Healthy Families presents a “Parenting Guide to Independent, Safe and Successful Young Adults” with Carol Ann Tomlinson at 7 p.m. Thursday, March 2, Glenbard West High School, 670 Crescent Blvd., Glen Ellyn. Free. Info: glenbardgps.org or (630) 942-7668.

GreenMan Theatre Troupe presents “The McAddams Family Spring Break,” an interactive dinner theater mystery, at 7 p.m. Friday, March 3 and Saturday, March 4, and at 6 p.m. Sunday, March 5, at Angelo’s Ristorante & Banquets, 247 N. York St., Elmhurst. Tickets: $50. Info: www.greenmantheatre.org.

• School’s Out Day Camp, Imaginarium, meets 9 a.m. to 3 p.m. Friday, March 3, at Naper Settlement, 523 S. Webster St., Naperville. Campers inspect the elements of creating structures as they build and test toothpick towers, make their own sundial as they discover what the universe has to do with telling time, and mix and measure different ingredients to create their very own dessert bars. Fee: $45 per camper. Registration required at (630) 420-6010.

• A Mom N’ Son Super Hero Night is held 6:30 to 8 p.m. Friday, March 3, at the Community Rec Center, 120 E. Oak St., Addison. Games, music, food and perhaps an appearance by a special superhero. For sons ages 4-12. Cost: $25 mom/son pair for residents, $10 additional child; $33/$13 nonresidents. Info: (630) 233-7275 or www.affisonparks.org.

• A Daddy Daughter Dance is from 6:30 to 9:30 p.m. Friday and Saturday, March 3 and 4, at St. Andrews Golf Club, 3N441 Route 59, West Chicago. Dinner, music, entertainment, commemorative photo. Info: www.csparks.org.