I understand you had a close encounter.

I did. I was in Prague filming

and someone said "Hey, do you want to go to the Madonna concert tonight?"

I was like yeah.

Who doesn't want to go to a Madonna concert?

And you've seen her before in concert?

- No. - She's amazing, right?

Amazing.

And I'm there dancing with my friends and someone comes up to me hay,

would you like to get on stage with Madonna?

And I was super shy so I was said, no, no, no, I'm good, thank you so much.

And of course my friends got really upset at me

and I said "Okay, okay for you guys, I'll do it."

They took me backstage and I had no idea about what I was about to do

and they just said I had to climb up this ladder

and then one of the dancers reached their hand out to me, pulled me on stage and

I did this whole like dance routine with her, sort of.

How did you, did they tell you what to do?

How did you do a dance?

Yeah, so basically we'd be walk, my gosh see, this moment here.

(laugh) Right before that,

all the dancers were whispering to me what to do.

So we'd be like, they like, walk, so I'd walk to the beat.

And they go, now run, and then I'd run, and then they say, pose, and

then at one point they said, now dance.

And I said by myself?

(laugh) They're like yeah.

And they kinda just disappeared.

And then I had to make something up.

Wow.

How did you feel?

I mean was that like exciting with that many people watching?

Did you think about?

Were you shy?

I didn't even remember my name.

(laugh) I was so shy.

And I mean, even like the look on my face, I look really uncomfortable.

And then Madonna gets down on her hands and knees in front of me.

(laugh) (applause)

Is that, did they tell you to

spank her?

No.

(laugh) But

that's what one does at a Madonna concert.

Well, I mean I don't know what she was thinking if she got on her

hands and knees.

What she wanted you to do with her.

I think she was trying to rescue me because I was super awkward.

That does not look like she is trying to rescue you.

It looks like she either wants you to ride her like get on her back.

Or spank her.

Well, yeah, the funny thing is, as I started to do it, you can tell my face,

like I'm like hmm, I don't know what I should be doing.

And then all the look on the dancers' faces behind are like she's touching

Madonna.

Well, I'm sure Madonna didn't mind that.

Yeah, I hope not,

she had to be a banana afterwards which was a whole other deal.

(laugh)

(laugh)

What, did she want you to do something?

I was worried, and look at that,

just so awkward.

Yeah, the awkward squat behind is just not a good-

Yeah, you sure looked shy there.

In this movie The Huntsman, which is out now, complete departure for you, right?

I know,

I have done this string of characters going through really depressing events.

And I spend my, I'm a workaholic, I spend like 80 percent of my life working.

And then I realized, 80 percent of my life was really depressing.

(laugh) So I wanted to do something fun.

And Chris Hemsworth.

That's fun.

Yeah. He came up

to me at the Critic's Choice Awards and said, hey, there's this film.

And would you like to do it with me?

And we'll send you the script.

And he's just the nicest guy in the world.

Isn't he just the sweetest guy?

Yeah, it's kind of annoying, actually.

Yeah. (laugh)

Because not only is he just,

like, perfect - Gorgeous.

- To look at. - And his body and everything.

Disgusting. Right.

(laugh) He's like a foot taller than me,

so he's probably six five.

He's really funny and he's got the most beautiful perfect family.

And he's a great dad.

It's just like, ugh.

I met his daughter when.

He really is.

It's ridiculous how perfect he is.

Is he a good kisser?

Wow! (laugh)

Yes, he's a very good kisser.

M'kay. (laugh)

So he's perfect.

applause

He's perfect, annoyingly.

Elsa's a lucky woman.