Von Adriana Figueroa (AKA "adrisaurus" on Youtube). This is inspired Von Azula's storyline in A:TLA. It portrays desire for control and dread at the thought of being viewed as weak. It's a tribute to the feuer and the fear in all of us.
Von FantasmicAirbender. There was an episode of Batman: The Merida - Legende der Highlands and the Bold where there was this Villain named The Musik Meister. It was a musical episode. This one of the songs. It is sung Von Neil Patrick Harris.