Donald Pleasence:
I want you
I want you so badly
I want you
I want you so bad
Its driving me mad
Its driving me mad
Dianne Steinberg:
I want you
I want you so bad, baby
I want you
I want you so bad
Its driving me mad
Its driving me mad
Paul Nicholas:
I want you
I want you so bad, babe
I want you
I want you so bad
Its driving me mad
Its driving me mad
Bee Gees:
Shes so... heavy
Heavy 
Shes so... heavy
Heavy 
Dianne Steinberg & Stargard:
I want you
I want you so bad, baby
I want you
I want you so bad
Its driving me mad
Its driving me mad
Bee Gees:
I want you
You know I want you so bad, babe
I want you
You know I want you so bad
Its driving me mad
Its driving me mad
Shes so... heavy
Heavy