You're turning 21? -Yes!

-Hey, not bad!

[ Cheers and applause ] -Whoo!

April 9th. April 9th. -April 9th

is when you -- No way. -Yes. Very soon.

-That's interesting. -Yes.

-Is that when -- When does the film come out?

-It comes out April 12th. -Oh, the 12th, all right.

So, it's exciting. -Yeah, but I'll get to celebrate, yeah, properly.

-Yeah. What are you doing for your party, for your birthday?

Anything big? -There's a couple things.

The main attraction is my mom is taking me to Vegas.

[ Cheers and applause ]

Which, again, this also works. -Yeah.

-I can meet Marilyn there, right?

-I mean, that is a beautiful dress.

Really, that dress is gorgeous. -Thanks.

I'm going with my sister and my mom.

And it's kind of a tradition, 'cause my mom took my sister

on her 21st just to, you know...

But my mom doesn't drink. -Yeah.

-So it's just going to be my sister and I,

and my mom's the designated...

-She's gonna be taking care of you, then, yeah.

-Exactly. -Do you gamble at all?

-I really like poker.

-You do? -Yes. And I play --

But I play online poker.

And I've won --

Like, on long flights and things,

I'll play it on the plane.

I won a whole tournament on the plane online.

-You really have? -Yes.

But I'm nervous, and I -- so I'm excited to go to the tables,

but I'm nervous.

Like, in person, it's going to be different,

because the poker face --

You have to think so quick, and people are going to know.

-Yeah, because that's half the battle,

because when you play online, it's a computer avatar.

-Exactly. Yeah, so I can be doing whatever with my face.

You know? -Let's talk about

your new movie "Teen Spirit" here.

-Yes. -Now, here we go.

Now, tell me about this.

Tell me about this movie. What is this about?

-This movie is --

I play Violet, this girl who lives on the Isle of Wight,

which is off the -- the coast of England, in a small town.

And she absolutely loves to sing.

And she hears about this singing competition

called Teen Spirit... -Yeah.

-...and decides to try out for it.

So I get to sing a lot of covers of huge pop anthems.

-You do. I know you sing "Little Bird" from Annie Lennox.

-Annie Lennox, yeah. -Which I love that song.

-That's one's really fun. -"Lights," Ellie Goulding.

-Mm-hmm. -I mean, were you --

Are you a singer? Do I know that you could sing?

I mean, you sound fantastic on this.

-Thanks. I am, but I don't --

Not many people -- they don't relate that to me, you know?

Not many people know that. -Did you sing in school?

-I did. I sang in school. I did this madrigal --

They were called the Madrigals. It was a group.

And I would sing, like -- You would get solos.

You would try out for solos, but everybody got a solo.

It wasn't like -- Everybody, like --

They gave all the kids solos.

But I did get "All I Want for Christmas is You" solo once.

And I was really excited -- really excited -- because also --

In school, it's, like, the most terrifying thing to sing,

because you have crushes in school.

So I was like, "I have to sing this solo in front of my crush."

And then I -- I was, like, really working on it,

and I really belted it out.

And then his feedback -- Apparently, he told his friends

that I was too loud and it was too powerful.

-What?! -I know.

-What a loser. Hey, get -- get a life, man.

-Too loud. -Too powerful?

Too loud? Bye, dude.

Yeah. Take care, yeah. Now look at you.

-It was like fourth grade. -Yeah, but still.

Look at you now. You're on a soundtrack.

Hey, buddy, how's your soundtrack?

Everything all right?

[ Cheers and applause ]

Too loud. Turn it up, man!

Download it and turn it up.

I want to show a clip.

Here's Elle Fanning in "Teen Spirit."

Take a look at this.

-♪ There's a big black sky over my town ♪

♪♪

♪ I know where you at ♪

♪ I bet she's around ♪

♪♪

♪ Yeah, I know it's stupid ♪

♪ I just gotta see it for myself ♪

♪ I'm in the corner watching you kiss her ♪

♪ Ohh ♪

[ Cheers and applause ]

-You can sing, man!