Lyrics of I can't believe you're mine

I can't believe you're mine,
Really, really mine,
I've wanted you to be my own,
For such a long, long time.

I can't believe your arms, in loving surrender,
Are open, wide open, for me,
I can't believe your lips, so sweet and so tender,
Are mine alone and ever more shall be,

Such joy and peace of mind,
I never thought i'd find,
I've wanted you to be my own
For such a long, long time,
I can't believe you're mine.