The song I Must Be Dreamin' is performed by Cheap Trick .
You must be dreamin'
You think I love you
You must be dreamin'
To think I love you
I'll never do it again
There I've said it again
Really mean it this time
Goin' down, down, down, down, down
You must be dreamin'
You think I love you
You must be dreamin'
To think I love you
Yeah, you had me once
Oh, once and maybe twice
Gonna break your heart
Let you down, down, down
You must be dreamin'
To think I love you
You must be dreamin'
To think I love you
When I take it up again
Now I'm out on a limb
I know I'll never do it again
There I've said it again
Really mean this time
So I'm goin' down, down, down
Down, down, down, down
You must be dreamin'
To think I love you
Gotta get out of here
If I'm gonna last
I know I'm losin' it fast
I'm goin' down for the count
Could not face the day
Couldn't face another night
I'm sick of this shit
You bring me down, down, down
Down, down, down
You must be dreamin'
To think I love you
You must be dreamin'
To think I love you
When I take it up again
Now I'm out on a limb
I know I'll never do it again
There I've said it again
Really mean it this time
Goin' down, down, down
Down, down, down, down, down, down
You must be dreamin'
To think I love you
You must be dreamin'
To think I love you
You must be dreamin'
To think I love you
You must be dreamin'
To think I love you
You must be dreamin'
You must be dreamin'
You must be dreamin'
To think I love you
You must be dreamin'
To think I love you