Trick or Cavies? 🎃 Happy Halloween! 👻 A Spooky favorite of all time! 🟢 The Cavaliers #DCI [2014] thecavaliers 🎺 Program: 'Immortal' 💀 🎥: Drum Corps International [YT] dciphotos #worldchampionships #marchingtrend #marchingband #cavaliers #cavies #halloween #spooky #immortal #spookyscaryskeletons #trend #viral #drumcorps #show #performance