Getting to play in the Boston Crusaders Drum & Bugle Corps is a big deal, and at least one girl is taking it very, very seriously. Actually, literally every person in the video you're about to watch takes their jobs very seriously — but the girl playing the keyboard in the middle is the reason this clip is going viral [1]. I'm going to leave it at that and let you experience this for yourself; just know that it's amazing and we should all bow down to this dedicated person.