Blue jean baby! The Contemporary Jewish Museum throws its Blue Jean Ball, inspired by the forthcoming 2020 exhibition Levi Strauss: A History of American Style. The museum will transform into places where blue jeans have been most historically iconic — the western frontier, a gold mining town, a concert stage — while featuring interactive activities all nightlong. The Contemporary Jewish Museum, 5:30-8:30 p.m. Sponsorships, named after various jean styles, range from “Bell Bottom” ($750) to “Boot Cut” at ($10,000). For further details, visit thecjm.org.