Barenaked Ladies Perform 'The Big Bang Theory Theme'

In honor of 'The Big Bang Theory' series finale, Barenaked Ladies perform the show's original theme song one last time. #BIGBANGonLSSC #LSSC #Colbert

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The Late Show with Stephen Colbert is the premier late night talk show on CBS, airing at 11:35pm EST, streaming online via CBS All Access, and delivered to the International Space Station on a USB drive taped to a weather balloon. Every night, viewers can expect: Comedy, humor, funny moments, witty interviews, celebrities, famous people, movie stars, bits, humorous celebrities doing bits, funny celebs, big group photos of every star from Hollywood, even the reclusive ones, plus also jokes.

TONIGHT WE ARE LUCKY
TO HAVE BARENAKED LADIES

PERFORM THE THEME SONG OF
"THE BIG BANG THEORY"

TO CELEBRATE THE SHOW'S FINAL BOW.

NOW BARENAKED

OUR WHOLE UNIVERSE WAS IN A
HOT, DENSE STATE

THEN NEARLY FOURTEEN BILLION
YEARS AGO EXPANSION STARTED,

WAIT

THE EARTH BEGAN TO COOL,

THE AUTOTROPHS BEGAN TO DROOL
NEANDERTHALS DEVELOPED TOOLS

WE BUILT A WALL
WE BUILT THE PYRAMIDS

MATH, SCIENCE, HISTORY,
UNRAVELING THE MYSTERIES

THAT ALL STARTED WITH THE BIG
BANG! HEY!

SINCE THE DAWN OF MAN IS
REALLY NOT THAT LONG

AS EVERY GALAXY WAS FORMED IN
LESS TIME THAN IT TAKES

TO SING THIS SONG
A FRACTION OF A SECOND

AND THE ELEMENTS WERE MADE
THE BIPEDS STOOD UP STRAIGHT,

THE DINOSAURS ALL MET THEIR
FATE

THEY TRIED TO LEAP BUT THEY
WERE LATE

AND THEY ALL DIED THEY FROZE
THEIR ASSES OFF

THE OCEANS AND PANGEA, SEE YA
WOULDN'T WANNA BE YA

SET IN MOTION BY THE SAME BIG
BANG!

IT ALL STARTED WITH THE BIG
BANG!

IT'S EXPANDING EVER OUTWARD
BUT ONE DAY

IT WILL CAUSE THE STARS TO GO
THE OTHER WAY

COLLAPSING EVER INWARD, WE
WON'T BE HERE, IT WON'T BE HURT

OUR BEST AND BRIGHTEST FIGURE
THAT IT'LL MAKE AN EVEN

BIGGER BANG!

AUSTRALOPITHECUS WOULD REALLY

HAVE BEEN SICK OF US
DEBATING HOW WE'RE HERE,

THEY'RE CATCHING DEER WE'RE
CATCHING VIRUSES

RELIGION OR ASTRONOMY
DESCARTES OR DEUTERONOMY

IT ALL STARTED WITH THE BIG
BANG!

MUSIC AND MYTHOLOGY, EINSTEIN
AND ASTROLOGY

IT ALL STARTED WITH THE BIG
BANG!

IT ALL STARTED WITH
THE BIG BANG!

BARENAKED LADIES

EVERYBODY, WE'LL BE RIGHT BACK.

THANK YOU, GENTLEMEN.