Thank you so much for having me again.

There's so much to talk about.

Again, this is all exciting.

I love when everyone comes back to the show and is like, oh, yeah, I have this, but then I have another thing.

You're going to be at the West End.

You're going to be performing live on stage.

Yes, it's my first time on the West End doing theater, and it's been a childhood dream of mine, and I'm so excited.

No, talk to me about this.

Yes, it's...

I mean, you're going to get used to this live audience.

This is scary.

Yes.

It's called Barcelona. It's written by Bess Wohl, directed by Lynette Linton, who runs the Bush Theater, and it's starring myself and Oliver Amorte.

It's a two-person, 90-minute, no intermission.

Like, it's the real deal.

You're going for it, yeah.

But was this something that you go like, oh, maybe I can try to squeeze it in my schedule?

You know, it's a very specific amount of time that I have that's free, so I think I kind of manifested it, because I went, like, this chunk of time is when I could do it, and then I got a script in April, and then I'm on stage next month.

This is, like, the fastest-moving train

I've ever been a part of.

But this is a dream of yours. You want to do this.

Yeah, I'm so honored, and I'm very excited, yeah.

You're going to knock it out of the park.

Break a leg. Break a leg.

Thank you.

Thank you.

I was researching you to see if there's anything

I didn't know about Lily Collins.

There's a lot, but one thing.

I didn't know how big of a Spice Girls fan you are.

Oh.

Massive.

Oh, like, massive, yeah.

Like, I'm, like, I'm...

It's kind of nerdy.

I went through every phase.

I was every Spice Girl in my head, and I feel like now is more of the posh era, I think.

Okay, are you?

I really was obsessed since I was a little kid.

And then they, on your birthday, they posted at you.

Oh, yes.

Happy birthday, Lily Collins.

I died. I literally was like,

I don't need another birthday ever in my life.

This is from the Spice Girls.

Like, from the Spice Girls.

Yeah. Like, verified.

Yes, I know.

Like, it's verified.

I know. Yes.

Oh, you actually said, yeah, I actually cannot deal with this.

What a gift.

Mind blown.

Like, mind blown.

Mind blown.

Yes.

How long have you been a Spice Girls fan?

I-I've been a fan a fair share of my life.

Like, ever since I... they came about.

Yeah.

And-and it's funny, because my now husband, Charlie, when we first started dating,

I texted him and was like,

I would really love to get together, but I'm going on this, like, work trip.

Actually, I'm going to see them reunite at Wembley in London.

And I really was like, if this guy responds in a way that is, like, fly, this is gonna be good.

If not, we wouldn't have ended up here.

And we're married for three years now.

So, like, it went well. Yeah.

You actually posted a video of you at their concert at Wembley.

Oh, I did.

You couldn't be more excited.

Look at this right here.

Oh, my...

Oh, my...

Oh, my...

Oh, my...

Oh, my...

Oh, my...

Come on.

I mean, that's exactly...

I mean, if that's not a happy girl...

That's real.

That's legit.

It's legit.

That's legit.

I actually... what I did read was that anytime, anywhere, someone challenges you or asks you to lip-sync to Wannabe, you could do it.

And is that a thing that...

Um...

Have you ever heard that?

I may have said that...

Yeah.

...at one point.

Well, that's very...

I mean, we're here.

We have the track.

You could do...

I mean...

Oh, my God!

Okay.

Yeah.

You could...

All right.

I don't know what...

Ready?

Maybe I'm, like, the rap part.

I don't know.

That would be, like, the only...

I don't know.

Don't hold me to this.

Maybe?

Here we go.

We're gonna play the track.

Okay.

Sinking is too easy, but that's the way it is.

So here's a story from A to Z.

You want to get with me?

You got to listen carefully.

We got M in the place who likes it in your face.

You got G like MC who likes it on her.

Easy B who doesn't come for free.

She's a real lady.

And as for V, how you'll sleep?

Stomp your body down and whine.

It's all around.

Stomp your body down and whine.

It's all around.

Oh, my God!

Come on!

That's how you do it.

That's how you do it.

That's how you do it.

That's how you do it.

That's how you do it.

That's how you do it.

Come on now!

You can do it!

Come on!

That's a talent right there.

That is a talent.

I'm getting ready for the theater.

It's all about the improv.

I don't know.

I don't know.

That's amazing.

Let's talk about season four, Emily in Paris.

Congrats, by the way.

You just found out that you've been renewed for season five.

Yes!

Yes!

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I'm so happy.

I wasn't done yet.

I'm like, we need more Rome.

You need more Rome.

We need more Italy.

We need more drama.

Yeah, that's right.

You're filming in Rome, or you've just filmed in Rome.

Yeah.

What's the difference between filming in Rome and on the sets in Paris?

I would say that sometimes there's like a difference in terms of, well, obviously language, but the way in which the set is run.

Yeah.

Because in France, when they're about to roll or say action, it's like, rolling.

Like it's very like, let's go, let's come.

And then in Italy, it was, motore!

And it was literally like, Ashley and I would be like, where's Tom Cruise?

What stunt sequence are we doing?

Meanwhile, all we're doing is like talking about a jacket.

And it's like, oh my God, where's the explosion?

Very, very passionate.

What can we say about season four?

What's happening?

Season four.

There was going to be a wedding and a baby.

Then there wasn't a wedding.

Then there wasn't a baby.

And then she was with someone.

Then she was with someone else.

And then they broke up.

And then she found someone new.

Went to another country.

Went to another city.

Visited some trevy fountains and things like that.

And then went on a Vespa.

There you go.

Okay.

That's it.

That's kind of what it is.

I want to show a clip.

Here's Lily Collins in season four of Emily in Paris.

Take a look at this.

So I just throw a coin in and make a wish?

No, no, no.

It doesn't work like that.

Look.

You throw with your right hand over your left shoulder.

If you throw one coin, it ensures you return to Rome.

Oh, cute.

Done.

If you throw two coins, it means you'll come back and you'll have a new romance.

Interesting.

And if I throw three?

Three coins means you come back, fall in love, and get married.

Come on.

Lily Collins, everybody.

Season four of Emily in Paris is available now on Netflix.

More Tonight Show after the break.

Stick around, everybody.

We'll be right back.