.....because I was at one last night and was bemused at the range of things worn. A few people were wearing jeans, flat boots and a "daytime" type top, some were in skimpy little party dresses. Lots wore tunics, jeggings/opaque tights and heeled boots.
I felt slightly over-dressed in what I wore but as it was a "milestone" birthday party I had thought the glamourous grown-up look would be appropriate but I was obv the only one thinking that!