When the feeling isn't right?
They say, you see it in a lover's eye
But I'm wide awake tonight
'N I'm looking for a reason why

It doesn't show
Still somehow, I know
Tell me that it just ain't so
Say, I made the whole thing up

It must be imagination
Why can't I forget it?
God, you'd think I'd know better

It must be imagination
Gone completely out of my mind
It must be imagination
Tearin' me apart

'N breakin' my heart
You can say what is real
You can tell me if I'm in a dream
'Cause I know what I feel

But I don't know what to believe
Turn on the night light
Even if it takes us all night
I gotta be sure by daylight
If I've made this whole thing up

It must be imagination
Tell me if I'm right
'Cause it's changing my life
It must be imagination
Everybody knows
There ain't no way to fight it

It must be imagination
Breakin' my heart
'N tearing me apart
If I'm only dreamin'

Then I'm cryin' in my sleep
You should be shakin' me
Why ain't you wakin' me up?

It must be imagination
God, I must be losin' my mind
It must be imagination
Does anybody know
Is there anyway to fight it?

It must be imagination
All in my mind, all in my mind
It must be imagination
If you wanna go, I just got to know

It must be imagination
Ooh, tell me what's the problem
Why you wanna go on breakin' my heart?