just wear watevr u want. just dont be a prep and go all pink. wear some "abnormal" things that you don't see much and cover up! if you are an "emo" you are NOT suppose to go to a "school gathering"...
try and wear a long top with either shorts or leggings or jeggings or you could wear tights under the shorts or a strapless dress from are storefrom BHS clothing comany