Piper and Paige in “Centennial Charmed”

Piper

Well, how pregnant am I, exactly?

Paige

Phoebe and I are practising to be your midwives as we speak. We're preparing for the big home birth!

Piper

Home birth, you're nuts, I'd never agree to that, I - I wouldn't give birth unless it was in a hospital-!

Paige

Yeah, yeah, you keep saying the same thing in any reality. Hey, who else but a sister would know that?

Piper

(looking tearful] We must be pretty close then, the three of us.

Paige

(she nods, also fighting back tears)

Piper

Like Phoebe and I were with Prue...

Paige

Yep, close enough to have avenged Prue's death together.