When I'm an old lady

I'm gonna be his baby

I'm gonna wrap myself around him

And then I'm gonna kiss him

But that's a way down the line

You see for now he isn't mine..

But I don't mind waiting

And the longing's not aching

Cause I know

One day he'll say, "that's my girl"

The happiest words in the world

Make me laugh like an idiot

Not be so serious

For now when I'm around him

I act like I don't care for him

I even act like I don't like him

Ignore him, to spite him

But only so that I won't smile at him

For everyone would know I love him

And that's so uncool

Cuz it's messing with all the rules

And I know

One day he'll say, "that's my girl"

The happiest words in the world

Make me laugh like an idiot

Not be so serious