Cosplay-(Fans dressed up as SPN characters either for 万圣节前夕 或者 in conventions)!!! 

From Supernaturalwiki:Cosplay - dressing as characters in the 显示 - has been a minor but creative part of the fandom. Press on the red 链接 so 你 can see some hilarious pics of 粉丝 dressed up as SPN characters!!
密码: 邪恶力量, cosplay, superwiki, 万圣节前夕