I agree. I have, just now about 8 minutes ago, watched the music video. It was completely twisted and insane. Oh, how I admire the story. The song was as epic as the killing. What caught my attention the most was how the Guy was turned down, then took the Girl by force and killed. Then, surprise! The Girl comes after the Guy. I think the reason why you were hypnotised was because of the dark energy emitting from the song itself.
P.S. I will watch this video a few hundred more times.