BUT WHEN YOU'RE OUT OF --

>> Jimmy: WAS THIS THE BIGGEST

MOVIE THAT YOU'VE BEEN A PART

OF?

>> OKAY, WELL, YES, AND NO.

I WAS ACTUALLY, I WAS IN "THE

MARTIAN."

GREAT MOVIE.

>> Jimmy: OH, YOU WERE?

>> GREAT MOVIE.

GOT MATT DAMON.

>> Jimmy: YEAH, I KNOW WHO HE

IS.

[ LAUGHTER AND APPLAUSE ]

>> SO I GOT CAST IN THIS MOVIE.

YOU KNOW, LIKE, IT WAS ONE

SCENE, BUT IT HAD A LOT OF

SCIENTIFIC JARGON AND I WAS

LIKE, THIS WAS THE BIGGEST

THING, I WAS SO EXCITED.

SHOT THE MOVIE AND THEN GOT

INVITED TO THE CAST AND CREW

SCREENING.

I'M GOING TO INVITE MY FRIEND,

MAKE IT A BIT OF A THING.

WE GOT ON THE TUBE, WE GOT

THERE, WATCHING THE MOVIE.

I WAS LIKE, YOU KNOW, PICKED OUT

A SPECIAL OUTFIT.

I DON'T KNOW WHO'S GOING TO BE

THERE.

I DON'T KNOW WHY MATT DAMON

WOULD BE AT THE LONDON

SCREENING.

>> HE PROBABLY WASN'T INVITED.

[ LAUGHTER ]

>> BUT, YEAH, SO WE'RE WATCHING

THE MOVIE AND AS THE MOVIE'S

GOING, I'M LIKE, OKAY, YEAH,

BECAUSE I WAS TRYING TO REMEMBER

CHRONOLOGICALLY WHERE MY SCENE

WOULD COME IN.

AND I WAS LIKE, I THINK IT'S

LIKE THE NEXT, BECAUSE THE

ROVER -- AND THEN I'M WATCHING

AND TIME GOES BY AND HOPE JUST

SLIPS AWAY.

>> Jimmy: OH.

>> SO WE GET TO THE CREDITS AND

I'M LIKE, MAYBE A SEQUEL?

I WAS LIKE, MAYBE A SPIN-OFF

MOVIE.

>> Jimmy: YOU WERE NOT IN IT AT

ALL?

>> I WAS.

BUT THERE'S A SHOT OF ME IN MY

CAP JUST LIKE THIS.

LIKE JUST LAUGHING.

AND YEAH, NO, SO I JUST WALKED

OUT, WENT STRAIGHT HOME, AND THE

FIRST THING, MY MOTHER-IN-LAW

OPENED THE DOOR AND JUST WENT,

YOU WERE EXTRA?

THAT'S HOW YOU KEEP GROUNDED,

GUYS.

IT'S OKAY, I'M THE PINK POWER

RANGER NOW.

>> Jimmy: SO WHAT YOU'RE TELLING

ME, MATT DAMON CUT YOU OUT OF

THE MOVIE SO HE COULD HAVE MORE

TIME FOR HIMSELF?

GUESS WHAT, WE'VE GONE LONG IN

THIS INTERVIEW, SO HE'S NOT

GOING TO BE ON THE SHOW TONIGHT.

[ APPLAUSE ]

MATT DAMON!

IT'S CALLED KARMA, ENJOY IT.

WELL, IT'S VERY GOOD TO MEET

YOU.