Saturday, June 5, 7-11PM The Center for Arts at the Armory 191 Highland Ave., Somerville A mere $10 http://www.somervilleartscouncil.org Forget about the train wrecks of past proms—lousy limo rides...Traditional Prom Dress,” “Wackiest Cumberbund” and several other categories. Don’t miss this opportunity to re-write prom history—and help support two great local art organizations while you’re at it