1. Best Picture of 2013 “Argo” (R, 120 minutes) will be shown for free at Lansdale Library at 6 p.m. as part of its Friday Night Movies.
2. Lansdale Catholic High School holds its seventh and eighth grade dance tonight.
3. Red Horse, starring John Gorka, Lucy Kaplansky and Eliza Gilkyson, performs at Sellersville Theater at 8 p.m. Tickets are $29.50 and $45.
4. Harleysville Books, 680 Main St., Harleysville, Lower Salford, holds a Lego Club tonight at 7. Lego enthusiasts can work together to try ideas from Lego Idas Book. Program is for children ages 6 and up. Fee is $5 per child. Call 215-256-9311 to register.
5. The Mad Trio, JAB, Brant Buckley and Bromacula perform at Frankie & Johnny's, 1111 Easton Road, Warrington, at 8 p.m. $8 at the door.