Shameless, the little magazine that could, celebrates its first birthday tonight with a semi-formal distillery district birthday fete. There will be dancing, there will performance art, and there will be cake. Will people really get all decked out in their former prom finery for a fancy dress launch? We’re not sure, but any opportunity to wear a cumberbund should be acted upon posthaste. Mariko Tamaki and Leah Lakshmi perform, among others. $7.