[Originally by Girls Aloud]



Disco dancing with the lights down low

Beats are pumping on my stereo

Neighbour's banging on the bathroom wall 

He's saying crank the base I gotta get some more



Water's running in the wrong direction

Got a feeling it's a mixed up sign

I can see it in my own reflection

Something funny's going on inside my mind



Don't know what is pushing me higher

It's the static from the floor below

And then it drops and catches like fire

It's a sound I, it's a sound I know



It's the sound of the underground

The beat of the drum goes round and around

Into the overflow 

Where the girls get down to the sound of the radio

Out to the 'lectric night

Where the bass line jumps in the back street light

The beat goes around and round

It's the sound of the under, sound of the underground



Chain reaction running through my veins

Pumps the bass line up into my brain

Screws my mind until I lose control

And when the building rocks I know it's got my soul



Water's running in the wrong direction

Got a feeling it's a mixed up sign

I can see it in my own reflection

Something funny's going on inside my mind

Don't know what is pushing me higher

It's the static from the floor below

And then it drops and catches like fire

It's a sound I, it's a sound I know



It's the sound of the underground

The beat of the drum goes round and around

Into the overflow 

Where the girls get down to the sound of the radio

Out to the 'lectric night

Where the bass line jumps in the back street light

The beat goes around and round

It's the sound of the under, sound of the underground



I don't know what is pushing me higher

It's the static from the floor below

And then it drops and catches like fire

It's a sound I, it's a sound I, 

It's a sound I, it's a sound I know



It's the sound of the underground

The beat of the drum goes round and around

Into the overflow 

Where the girls get down to the sound of the radio

Out to the 'lectric night

Where the bass line jumps in the back street light

The beat goes around and round

It's the sound of the under, sound of the underground



Where the bass line jumps in the back street light

It's the sound of the under, sound of the underground

Where the bass line jumps in the back street light

It's the sound of the under, sound of the underground