What should the guy im bringin to the sadies dance wear?

ok, so my skool iz havin the sadies dance april 3rd, and the theme iz oppositez attract, so im bein a cowgurl and hez bein a city boy, cuz i kno i culdnt get him to dress up like a indian haha, but we dont know how he should wear, like cuz i dont want him to look juz regular cuz people wuld b wonderin how we r opposite, so how shuld he look?? he like wearz nikez and flat billed hatz nd stuff......