Why do you need my blood?

- It's not human blood. - Why would...?

To come in for a blood sample.

What, so you think it's my blood?

My blood is not on your evidence.

My blood is not on your evidence.

and just squeezed until blood came out.

and just squeezed until blood came out.

but the cops are still after my blood.

We don't even know if that is blood.

Interviews, official reports, even a false sighting,

Guys, slow down. We don't know that that's Alison's blood.

so she can drop a vat of pig blood on us?

Why would that be in here? What's that? Is that blood?

So when can we officially call him the boyfriend?

For all I know, Paige smeared my blood all over that anklet.

You know, I am officially jealous of Emily's love life.

I don't want to give anyone any of my blood. I need all I got.

- I'm officially scared. Can we just not... - You know, you asked for my opinion.

We have new evidence in the DiLaurentis case, and we need you to come in for a blood sample.