on our show six years ago, he has become an international pop

star.

Here to perform his number one hit,

Attention please welcome back Charlie Puth.

You've been running around, runniing around,

running around throwing that dirt all on my name.

Because you knew that I, knew that I,

knew that I'd call you up.

You've been going around, going around,

going around every party in LA because you

knew that I, knew that I, knew that I'd be at one.

Oh.

I know that dress is karma.

Perfume, regret.

You've got me thinking about when you were mine.

And now I'm all up on you.

What'd you expect?

But your're not coming home with me tonight.

You just want attention.

You don't want my heart.

Maybe you just hate the thought of me with someone new.

Yeah you just want attention.

I knew from the start.

You're just making sure I'm never getting over you.

Oh.

You've been running around, running around,

running around throwing that dirt all on my name.

Because you knew that I'd, knew that I'd, knew

that I'd call you up.

Hey, Baby now that we're, now that we're, now

that we're right here standing face to face.

You already know, ready know, ready know that you won.

I know that dress is karma.

Perfume, regret.

You've got me thinking about when you were mine.

Oh.

And now I'm all up on you.

What'd you expect?

But you're not coming home with me tonight.

You just want attention.

You don't want my heart.

Baby you just hate the thought of me with someone new.

Yeah you just want attention.

I knew from the start.

You're just making sure I'm never getting over you.

Why do you do it?

Why do you do it?

Why do you do it?

Why do you do it?

Why do you do it?

Why do you do it?

Why do you do it?

Why do you do it?

I know that dress is karma.

Perfume, regret.

You've got me thinking about when you were mine.

And now I'm all up on you.

What'd you expect?

But you're not coming home with me tonight.

You just want attention.

You don't want my heart.

Maybe you just hate the thought of me with someone new.

Yeah you just want attetnion.

I knew from the start.

You're just making sure I'm never getting over you.

Over you.

Why do you do it?

Why do you do it?

Why do you do it?

Why do you do it?

You just want attention.

I knew from the start.

You're just making sure I'm never getting over you.