I've got a monster
Underneath my bed
And it's keeping me awake
Yeah, it's keeping me awake, oh
I've got a monster
Underneath my bed
And it's keeping me awake at night

I hear it howling
Waiting to come out
There is no escaping now
I've got a monster
Underneath my bed
And it's keeping me awake at night

I've got a monster
Underneath my bed
And it's keeping me awake
Yeah, it's keeping me awake, oh
I've got a monster
Underneath my bed
And it's keeping me awake at night

(Monster, monster, monster, monster
Monster, monster, monster, monster)

I've got a monster
Underneath my bed
And it's keeping me awake
Yeah, it's keeping me awake, oh
I've got a monster
Underneath my bed
And it's keeping me awake at night

(Monster, monster, monster, monster
Monster, monster, monster, monster)

I've got a monster
Underneath my bed
And it's keeping me awake at night

I've got a monster
Underneath my bed
And it's keeping me awake
Yeah, it's keeping me awake, oh
I've got a monster
Underneath my bed
And it's keeping me awake at night

(Monster, monster)

I've got a monster
Underneath my bed
And it's keeping me awake
Yeah, it's keeping me awake, oh
I've got a monster
Underneath my bed
And it's keeping me awake at night