The Hobnob Theatre Company will stage Oscar Wilde's “A Woman of No Importance” at 8 p.m. Friday, Saturday and Sunday and April 4 and 5 at The Art Center, 344 S. Main St.

Tickets are $10 available at hobnobtheatre.com and May's Music Shoppe.

Musical Theatre Guild of Butler will present “Jesus Christ Superstar” at 8 p.m. May 2 and 3 and at 3 p.m. May 4 at the Succop Theater at Butler County Community College.Producing the show are David Halin and Barb Osche. The director is Larry Stock. Music director is Ken Smith, choreographer is Becky Sanzotti, and technical director is Matt Stahlman.Tickets are $17 for adults and $10 for students with valid ID. Call 724-287-8243 or visit www.MTGButler.org.

HARMONY — Seldom-seen artifacts representing a wide range of local history will be displayed in Out of the Attic, an eight-day event opening April 5 in Harmony Museum's Stewart Hall, 218 Mercer St.Daily hours are those of the museum, 1 to 4 p.m., from April 5, to 13, except for April 7, when both the exhibit and the museum are closed.Out of the Attic admission is $5, and does not include museum access.Displays will be diverse, from 19th century coverlets by Adam Hoerr and Schontz family chairs and memorabilia, to Estey organs manufactured just down the street in the mid-20th century, along with local business advertising premiums and signs from the past two centuries.Call 724-452-7341 for information.

A jazz night will benefit the Community Health Clinic of Butler County.The evening of April 26 will feature Antoinette, a Pittsburgh area jazz singer accompanied by three musicians.“An Evening of Cool Jazz” will begin at 7 p.m. at the Hilton Garden Inn, 2000 Garden View Lane (Route 228), Cranberry Township.A cash bar will feature drinks popular in the speakeasies of the 1920s. Food and desserts will follow the same theme.Tickets are $100 and are available by calling 724-841-0980, Ext. 101.

PITTSBURGH — Pittsburgh International Children's Festival, now celebrating its 28th year, will be held May 14 to 18 in its new location: the Cultural District.The festival features ticketed performances by artistic companies from Canada, Denmark, Israel, the Netherlands, Spain, the United Kingdom and the United States along with a variety of free events.For tickets, visit www.PghKids.org or call 412-456-6666.

The Red Barn Players have announced the following shows for the summer season.They include:“Chapter Two,” a comedy, June 6 to 7, 12 to 14 and 19 to 21;“The Odd Couple (female version),” a comedy, July 11 to 12, 17 to 19 and 24 to 26;“Old Love,” a comedy, Aug. 15 to 16, 21 to 23 and 28 to 30;“I Love You, You're Perfect, Now Change,” a musical comedy, Sept. 19 to 20, 24 to 27 and Oct. 1 to 4.Call 724-773-7150 for more information. The theater is on Route 228 in Franklin Township, Beaver County.