Natili's Restaurant and Lounge, 104 W. Wayne St., presents The John Hough Group featuring guitarist Chris Buhler on Friday and Buzz and the Street Guys on Saturday. No cover. Call 724-287-5033.

A Butler singles dance will take place from 8 to midnight Saturday at Saxonburg Memorial Presbyterian Church's social hall, 100 E. Main St., Saxonburg. DJ Tom Menchyk will play music including oldies, top 40, country western, rock, Latin, disco and requests. Admission is $7. Call 724-316-5029 or visit butlersingles.com.T.J.'s Hideaway

, 346 Spithaler School Road, Evans City, presents an over-21 show by Calamity at 9:30 p.m. Saturday. Cover is $5. Call 724-789-7858.Three B's

, 309 S. Main St., Zelienople, presents a Doors tribute band at 10 p.m. Saturday. Cover is $5. Call 724-452-9959.