iHeartRadio music festival.

It was out in Vegas. -Yeah.

-And -- a really, really cool guy --

A cool guy.

-Brought you -- brought you on stage.

Very cool guy.

His name is Justin Timberlake.

Yeah. He's good. You know him? -Yeah.

[ Cheers and applause ]

We're actually pretty good friends now.

What's that?

We're actually pretty good friends now.

Yeah, what's that?

We're pretty good friends now.

What's that?

[ Laughter ]

Um... -How was that? Was it fun?

-Yeah. It was. -Come on.

It was the coolest thing of my entire life, right there.

Look at that. He's the greatest.

[ Cheers and applause ]

And you did "Cry Me a River"?

No, we didn't do "Cry Me a River."

We did "What Goes Around Comes Around."

Who's the better friend now? -Oh, that's what you did.

Yeah.

[ Laughter ]

I wasn't there, though. I wasn't there.

Yeah, you weren't there. Sorry, sorry.

That's all right. I wasn't there.

You follow him on Instagram, though, right?

Uh, no. I just hang out with him

outside of fake social media.

I'm not really his friend. Anyway.

[ Laughter ]

But no, that's good.

You posed for a picture with him. It was great.

-I got it. -I really loved that.

Well, have you guys ever done bits together?

-We haven't. -He likes you.

-He does. Yeah. -I know he does.

I think he does. I hope he does.

He definitely does. -Yeah, yeah.

I mean, he likes other people, too.

Yeah, he likes other people. [ Laughter ]

-He doesn't like everybody. -He likes a lot of people.

Yeah, he likes -- nah, not really.

He's very selective, actually.

[ Laughter ]

The more I think about it, he only likes one person.

I was hearing,

when I was there, actually, I got off stage.

He doesn't really do that with many people.

Like, it's really rare that he brings people on stage.

So he must really like me.

[ Laughter and applause ]

No, but in all -- in all seriousness,

honestly, like, I got to play with him, John Mayer,

and Ed Sheeran within the same two years.

[ Cheers and applause ]

I mean, I'm pretty sure the first time we spoke,

you asked me who one of my idols was,

and I said Justin Timberlake.

Yeah, you did.

Yeah. Dude, it was just insane.

And he's -- and he's super nice, too.

He's so nice and so insanely talented.

He's one of those guys you want to meet, like you.

He's like -- every time somebody goes,

"Who are your idols?"

I say his name, but I always add,

"Not just as a musician, but as a person."

Like, everything he's been able to do.

Just the way he is and, you know,

he's just a great person.

So, yeah. Anyways, it was cool. He likes me more.

[ Laughter ]

-Let's talk about -- Let's talk about --

[ Laughter ]

That's a thing of the past.

No one even -- [ Laughter ]

-No one even cares. -No one even remembers.

No one cares. Yeah, yeah. But I don't care.

No one cares.

They only remember that you were on stage with Justin Timberlake.

What's the big deal?

You know what we should talk about?

That I thought was really funny. -Yeah?

When you performed in front of Dave Grohl.

Oh, yeah. You like this story.

So, yeah. -Yeah, let's talk about that.

That's a great story.

A great story. Simple story.

Really -- it's not as intricate as my last story.

But basically Dave Grohl came to watch me play in Quebec.

Do you get nervous? I mean --

Yeah. But I was actually more amped up.

Like, "Dave Grohl's here. Got to do --

I don't know what I'm gonna do, but I'm gonna do it.

Whatever that is." -Yeah.

And I'm on stage.

And I'm really feeling the show.

And I'm like, "This is my moment.

Jump off, jump. Like, jump."

What do you mean, jump?

-I don't know. -Jump where?

So, there's a -- it's a massive stage and there's --

there's another section of the stage that's a lot lower.

A lot lower than I thought it was.

[ Laughter ]

And Dave Grohl is, like, right here on the side of the stage.

And he's sitting cross-legged, watching us with his daughter.

And I'm like, "I hope he sees me jump."

-And you're gonna jump, do a move.

And I'm, like, this one part where everything goes silent

and I jump, and I'm like, "This is the coolest."

I'm in the air. And I'm like, "This is really low."

Long. [ Laughter ]

And I fell.

Next thing you know, it's like Will Smith's birthday.

Yeah. Exactly.

You're bungee-jumping.

I was bungee jump-- I was fully on the ground.

-But I hopped up quick. -You hopped up quick.

Well, the good news is that no one got it --

no one got on videotape.

Yeah, no. Everybody got it on videotape.

[ Laughter ]

-Oh, is that true? -Yeah, it's true.

Oh, we have it right here? Oh, here's a cl--

Here's clip of Shawn Mendes wiping out mid-performance.

Take a look at this.

[ Laughter ]

-It's like -- it's like this much too long.

And I look like I've never jumped in my life.

It looks like my first -- -You were free falling.

It was like, "Aah!"

It was a tiny -- It was a tiny skydive.

-It looked like my first time ever trying to jump, yes.

[ Laughter ]

That's great.

But you know what he said to me right before I went on stage

that I thought was so funny?

He said, "Don't break a leg," which I thought was so great.

-Wow, interesting. -Yeah.

And then I was like, I almost broke my leg.

-You almost did, actually. Yeah. -Yeah, yeah.

-But now we just text about barbecue and stuff.

It's great.

We have a good friendship, like me and J.T.

It's similar. [ Laughter ]

Sorry.

Do you have Dave Grohl's phone number?

Yeah, I do.

-Huh. I got to talk to Justin about that.

[ Laughter ]