Oh, those deadly sins

The forecast calls for “Storm Large Sings 7 Deadly Sins.” The Pink Martini vocalist joins the L.A. Chamber Orchestra for selections from the Brecht-Weill theater piece in this program that includes Weill’s Song Suite for Violin and Orchestra. Alex Theatre, 216 N. Brand Blvd., Glendale. $27 and up; discounts available; student rush, $12. 8 p.m. Saturday. Also, Royce Hall, UCLA, 340 Royce Drive, Westwood. 7 p.m. Sun. www.laco.org