is this me lyrics

Is this me is it really me sittin' here crying
Well it shouldn't be it just can't be me my eyes're lying
Cause that's not you it just can't be you you wouldn't be cheatin'
It's someone else yes it's someone else whose darling's leavin'

I just can't believe my eyes you took me by surprise
Oh how I wish I'd just stayed home I'd still be thinking you're all my own
This isn't me it just can't be me sittin' here crying
Is it just a dream I know it's just a dream our love can't be dying

I just can't believe my eyes...