and the other is a Grammy Award-winning

international superstar.

Together, they had the number one song in the country.

Here to perform "Uptown Funk,"

please welcome Mark Ronson and Bruno Mars.

[cheers and applause]

- Ladies and gentlemen, I don't know about y'all,

but I want to hear the number one record

in the world right now.

Hit it!

["Uptown Funk" playing]

Hit--hit--hit it!

Hit it!

Hit it!

Hit--hit--hit--hit it!

- All right, everybody in the building,

get out of your seats.

If you're at home, turn your TV sets up.

Because we are uptown funk!

[all singing] - This hit

That ice cold Michelle Pfeiffer

That white gold

This one for them hood girls

Them good girls straight masterpieces

Stylin'

Whilen

Livin' it up in the city

Got Chucks on with Saint Laurent

Gotta kiss myself

I'm so pretty

[singing] - I'm too hot

[all singing] - Hot damn

[singing] - Call the police and a fireman

I'm too hot

[all singing] - Hot damn

[singing] - Make a dragon wanna retire man

I'm too hot

[all singing] - Hot damn

[singing] - Say my name you know who I am

I'm too hot

[all singing] - Hot damn

[singing] - Am I bad about that money

Break it down

Girls hit your hallelujah

all: Whoo!

Girls hit your hallelujah

all: Whoo!

Girls hit your hallelujah

all: Whoo!

'Cause uptown funk gonna give it to you

all: Whoo! 'Cause uptown funk gonna

Give it to you

[singing] 'Cause uptown funk gonna

Give it to you

[all singing] Saturday night

And we in the spot

[singing] Don't believe me just watch

Come on!

Oh!

Come on.

Don't believe me just watch

Come on Come on

Come on

Don't believe me just watch

Don't believe me just watch

Don't believe me just watch

Don't believe me just watch

Hey hey hey

Oh!

all: Stop Wait a minute

[singing] - Fill my cup

Put some liquor in it

[all singing] Take a sip

Sign a check

[singing] - Julio get my stretch

[all singing] Ride to Harlem

- Come on. all: Hollywood

- Hey. all: Jackson, Mississippi

- All right. all: If we show up

We gonna show out

Smoother than a fresh jar of Skippy

[singing] - I said I'm too hot

[all singing] Hot damn

[singing] - Call the police and a fireman

I'm too hot

[all singing] Hot damn

[singing] - Make a dragon wanna retire man

I'm too hot

[all singing] Hot damn

[singing] - Say my name you know who I am

I'm too hot

[all singing] Hot damn

[singing] Am I bad about that money

Break it down

Ellen hit your hallelujah

all: Whoo!

[singing] - Ellen hit your hallelujah

all: Whoo!

[singing] - I said hit your hallelujah

all: Whoo!

[singing] - 'Cause uptown funk gonna

give it to you all: Whoo!

'Cause uptown funk gonna give it to you

[singing] - 'Cause uptown funk gonna

give it to you

all: Saturday night and we in the spot

[singing] - Don't believe me just watch

- Come on!

Come on

[singing] - Don't believe me just watch

- Come on

Come on

Come on

Yeah

[singing] - Don't believe me just watch

Don't believe me just watch

Don't believe me just watch

Don't believe me just watch

Hey hey hey

Oh!

[cheering]

Let me tell you all something

[singing] Uptown funk you up

Uptown funk you up

I said uptown funk you up

Uptown funk you up

Fellas come on

all: Uptown funk you up

Uptown funk you up

Uptown funk you up

Uptown funk you up

- What we gonna do?

[singing] Dance jump on it

If you sexy then flaunt it

If you freaky well then own it

[all singing] Don't brag about it

Come show me Come on

Dance

[singing] - Jump on it

If you sexy well then flaunt it

[all singing] Well it's Saturday night

And we in the spot

[singing] - Don't believe me just watch

Come on!

Come on Come on

Come on Yeah

Don't believe me just watch

Come on Come on

Hey

Come on Yeah

Don't believe me just watch

Don't believe me just watch

Don't believe me just watch

Don't believe me just watch

Hey hey hey

Oh!

[all singing] Uptown funk you up

Uptown funk you up

Uptown funk you up

Uptown funk you up

[singing] - We're too hot for you

[all singing] Uptown funk you up

Uptown funk you up

[singing] - We burning up

[all singing] Uptown funk you up

[singing] - Somebody help me

[all singing] Uptown funk you up

Uptown funk you up

Uptown funk you up

Uptown funk you up

Uptown funk you up

Uptown funk you up

Uptown funk you up

Go!

[cheers and applause]

- Ow!

Yeah, baby!

We'll be back with Bruno and Mark.

Over there.

Whoo!

[music and applause]

Uh-oh.

Did you want to see more videos?

Hold on.

- Now, the skirt that Lauren is wearing

looks like a regular mini-skirt, but it's not.

It's called the "mini-freeze."

Watch what happens when you hit this button.

Ooh.

[cheers and applause]