The group Not Just Ballroom will showcase the nightclub two-step dance on Friday, with a dance lesson beginning at 7 p.m., in the gymnasium at the Cranberry Township Municipal Center, 2525 Rochester Road. Participants who enjoy swing, cha-cha, line dancing, waltz, salsa, foxtrot, freestyle and other dances are welcome. To protect the gym floor, no spiked heels or black rubber-soled shoes will be allowed. Couples as well as singles age 16 and older are to register in advance. Cost is $10. Call Cranberry’s Parks & Recreation Department at 724-776-4806, Ext. 1129, or visit www.cranberrytownship.org/programs.

T.J.’s Hideaway, 346 Spithaler School Road, Connoquenessing, presents disco band Dancin’ Queen on Saturday. Call 724-789-7858.

Natili’s Restaurant and Lounge, 104 W. Wayne St., hosts Blue Max Schang on Friday and Buzz and the Street Guys on Saturday. Both start at 9 p.m. No cover. Call 724-287-5033.

Music and dancing will take place from 7 to 10 p.m. Friday at the Donegal Grange, 851 E. Slippery Rock Road, Chicora. Music by Country Limits Band. Couples and singles welcome. Admission is $3. Call 724-287-8900.