It's not often that you find yourself in the movie theater and realize you're listening to an iconic horror score in the making, but that's exactly what happened when Jordan Peele cued up the track "Pas De Deux" in the climax to his newest horror hit, Us. The dopplegänger horror boasts a score full of tracks bound to end up on all the best Halloween playlists; the kind of catchy yet unnerving themes that you can't quite stop humming after the movie, even if they send a chill up your spine. Get Out composer Michael …