BTS super secret spy prop for the Grammy Awards. Custom fabrication with 78 LED channels, wireless enabled dmx, battery power and an arduino video screen. and a special 3D printed card reader. @bts.bighitofficial @recordingacademy #bts #grammyawards #specialtyfabrication #ladygaga leds #props #scenery #btsarmy #upstagedbyoliviarodrigo #jin #jhope #suga #RM #jimin #v #jungkook #bangtanboys #missionimpossible #spies #spieslikeus #cia #kgb #nobodywashurtduringthisperformance #exceptmaybeoliviarodrigo #shebroughtitonherselftho