The reason being—
It was actually hilariously backwards. David pulls me in his office. I’d just wrapped The Hunger Games, and he’s like, “Listen about the weight stuff, I want you to gain weight.” No problem. Then halfway through, when we’re shooting the dancing scene, he’s like, “Oh yeah you’re going to be in a crop top.”

You don’t Google yourself?
Oh, God, no. I was trying to make a point to my friend that’s an actress. She was getting upset about these red carpet pictures. I typed in “Jennifer Lawrence fat and ugly,” just to make a point. It’s like in Mean Girls, when she’s like, “If somebody is saying something bad about you, do you want to hear it?” And she’s like, “No.” She’s absolutely right. You don’t want to hear it. I’m a one-year-clean no Googler.

How long have you been shooting Catching Fire?
Two months. I think we’re halfway through. I only get to depression when these movies end. I have so much fun doing them.

I read somewhere—and this could be totally wrong—that you’re a Twihard.
That’s so funny. I read the book when it first came out. I was like, “Fuck, yeah, this is awesome.” I’m more of a Harry Potter freak. I read all the books three or four times. I know every spelling or incantation. I end up speaking sometimes in Harry Potter terms.

Have you ever met Daniel Radcliffe?
Yeah, I screamed in his face. We were both doing Letterman. I grabbed him by the shoulder. Of course, I’m in 6-inch heels. That makes me 6-foot-4. I’m towering over him, saying, “I love Harry Potter!” His security people were nodding to each other—should we go?

What about the Oscars?
The Oscars are awesome. It’s the last awards show. You’re cutting loose. They sing and dance and have exciting lights.

People are saying you’re going to win this year.
I really did not know that. I’ve got to start Googling myself.