[Verse 1]
Knock knock, trick or treat, who are you?
I'm a mummy, I'm a little mummy
Knock knock, trick or treat, who are you?
I'm a mummy, I'm a little mummy
[Verse 2]
Knock knock, trick or treat, who are you?
I'm an angel, I'm a little angel
Knock knock, trick or treat, who are you?
I'm an angel, I'm a little angel
[Verse 3]
Knock knock, trick or treat, who are you?
I'm a soccer player, a little soccer player
Knock knock, trick or treat, who are you?
I'm a soccer player, a little soccer player
[Verse 4]
Knock knock, trick or treat, who are you?
I'm an astronaut, I'm a little astronaut
Knock knock, trick or treat, who are you?
I'm an astronaut, I'm a little astronaut
[Interlude]
Gemini-4, it will be one-forty on my mark
Secondary guidance systems engaged
Wow, it's beautiful up here
Look at the stars!
[Verse 5]
Knock knock, trick or treat, who are you?
I'm a vampire, I'm a little vampire
Knock knock, trick or treat, who are you?
I'm a vampire, I'm a little vampire
[Interlude]
Mwahahaha
Hahahaha
Mwahahaha
[Verse 6]
Knock knock, trick or treat, who are you?
I'm a superhero, a little superhero
Knock knock, trick or treat, who are you?
I'm a superhero, a little superhero
[Verse 7]
Knock knock, trick or treat, happy Halloween
Happy Halloween
Knock knock, trick or treat, happy Halloween
Happy Halloween
[Outro]
Hahahahaha
