http://www.google.ca/search?hl=en&rls=com.microsoft%3Aen-CA&rlz=1I7GGLL_enCA398&biw=1680&bih=818&tbm=isch&sa=1&q=evening+gown&oq=evening+gown&aq=f&aqi=g10&aql=&gs_sm=e&gs_upl=15039l17566l0l18096l12l10l0l2l2l0l390l1216l0.2.2.1l5l0http://www.google.ca/search?q=cocktail+dress&hl=en&rls=com.microsoft:en-CA&rlz=1I7GGLL_enCA398&prmd=imvns&tbm=isch&tbo=u&source=univ&sa=X&ei=kWQnT-rPF--r2AXO5ITvAg&ved=0CF0QsAQ&biw=1680&bih=818http://en.wikipedia.org/wiki/Cocktail_dresshttp://en.wikipedia.org/wiki/Evening_gown