This is AMAZING. It’s a musical version of the original Fright Night, and it is BLOWING MY MIND. The song is titled Amy, Awake! and it features singing by Jerry and Peter Vincent and it’s wonderful and I love it and I hope you do too. You have to watch because they synch up the singing with the character’s lips pretty damn well.
It’s from legolamb, and they have an also incredible Predator musical, called If It Bleeds, We Can Kill It.