Trick or Treat(不给糖果就捣乱)(HD)

Knock knock Trick or treat Who are you I'm a witch I'm a little witch Knock knock Trick or treat Who are you I'm a witch I'm a little witch Knock knock Trick or treat Who are you I'm a monster I'm a little monster Knock knock Trick or treat Who are you I'm a monster I'm a little monster Knock knock Trick or treat Who are you I'm a pirate I'm a little pirate Knock knock Trick or treat Who are you I'm a pirate I'm a little pirate Knock knock Trick or treat Happy Halloween Happy Halloween Happy Halloween Knock knock Trick or treat Happy Halloween Happy Halloween