I present Lord Voldemort's adaptation of "Abracadabra" by the Steve Miller Band:

I stepped up, I can't stop now
It's got me killin'
Get down on the ground
'Round and 'round and 'round we go
Will I stop? Nobody knows

Every time you call my name
I heat up like a burnin' flame
I'm immortal, I won't expire
You know the spell, now point and fire

Avada Avada Kedavra
I want to shout out and kill ya
Avada Avada Kedavra
Avada Kedavra

I make it hot, you start to cry
You make me laugh, your life is mine
Keep me searchin' for your purge
With the touch of the killing curse

Avada Avada Kedavra
I want to shout out and kill ya
Ava-da Kedav-ra
Avada Kedavra

I feel love magic, invade your space
I feel magic when I kill the fodder
blood and murder, death and disgrace
Black mark resting on harry potter

You have your mother's eyes
I hear the magic in your cries
Just when you think you'll get away
You hear those words I love to say

Ava-da Kedav-ra
I want to shout out and kill ya
Avada Avada Kedavra
Avada Kedavra

Every time you call my name
I heat up like a burnin' flame
I'm immortal, I won't expire.
You know the spell, now point and fire.

I stepped up, I can't stop now.
My killing curse puts muggle-borns down.
I stepped up, I can't stop now.
My killing curse puts Potter's friends down.
I messed up, I can't stop now.
My killing curse puts me under ground.