Stephen welcomes Supreme Court Justice Ketanji Brown Jackson and a musical performance by KAYTRANADA featuring Rayvn Lenae & Channel Tres.

Stephen welcomes rapper Curtis "50 Cent" Jackson and actor Jack Lowden.

Stephen welcomes basketball player Stephen Curry and Senator Mark Kelly.

Stephen welcomes actor Jim Parsons and writer Natasha Rothwell.

Stephen welcomes CBS News Chief Political Analyst John Dickerson and a musical performance by Tems.

Stephen welcomes actor Samuel L. Jackson and actress Amy Ryan.

Stephen welcomes actor Jeff Bridges and a cooking demo by Stephen Colbert & Evie McGee Colbert.

Stephen welcomes actor Jeremy Strong and Dr. Francis Collins.

Stephen welcomes TV host Rachel Maddow and a musical performance by Shaboozey.

Stephen welcomes journalist Anderson Cooper and a musical performance by Sting.

Stephen welcomes canadian Prime Minister Justin Trudeau. Plus, RuPaul Charles takes "The Colbert Questionert".

Stephen welcomes actress Kate Winslet and Secretary of the Treasury Janet Yellen.

Stephen welcomes former Microsoft CEO Bill Gates and primatologist Jane Goodall.

Stephen welcomes comic Sarah Silverman plus an interview with and musical performance by Chris Stapleton.

Stephen welcomes actor Don Cheadle and author Malcolm Gladwell.

Stephen welcomes political commentator Chris Hayes and a musical performance by Brittany Howard.

Stephen welcomes actor Andrew Garfield and chef Ina Garten.

Stephen welcomes broadcast journalist Chris Wallace, chef Yotam Ottolenghi, and actor Justin Hartley.

Stephen welcomes Vice President Kamala Harris.

Stephen welcomes actress Kathy Bates and actress Pamela Anderson, and Grace Bowers sits in with Louis Cato & the Late Show Band.

Stephen welcomes actor Jason Segel and Representative Jasmine Crockett.

Stephen welcomes actor Stanley Tucci and actor Harvey Guillén.

Stephen welcomes journalist Bob Woodward and a musical performance by Wyatt Flores.

Stephen welcomes actor Brian Cox and author Yulia Navalnaya.

Stephen welcomes Senator John Fetterman and filmmaker Alfonso Cuarón.

Stephen welcomes actress Anna Kendrick and chef Matty Matheson.

Stephen welcomes journalist Jonathan Alter and a musical performance by JHAYCO. Julia Louis-Dreyfus takes "The Colbert Questionert".

Stephen welcomes actress Robin Wright and singer-songwriter Nicole Scherzinger.

Stephen welcomes actor Tom Hanks and a musical performance by Rachel Zegler & Jack Antonoff, featuring the cast of "Romeo + Juliet".

Stephen welcomes actor Kieran Culkin and journalist Ta-Nehisi Coates.

Stephen welcomes talk show host Seth Meyers and comic Mohanad Elshieky.

Stephen welcomes Governor Tim Walz and TV host John Oliver.

Stephen welcomes TV host George Stephanopoulos and a musical performance by Lenny Kravitz.

Stephen welcomes actor Paul Bettany, actor Mike Birbiglia, and filmmaker Robert Zemeckis.

Stephen welcomes actor Javier Bardem and a special appearance by Chris Evans, and Curtis "50 Cent" Jackson takes "The Colbert Questionert".

Stephen welcomes PEOPLE's "Sexiest Man Alive" and film director Francis Ford Coppola.

Stephen welcomes actress Zoe Saldaña and filmmaker Ken Burns.

Stephen welcomes actor Billy Bob Thornton and actress Sharon Horgan.

Stephen welcomes actor Josh Brolin and singer-songwriter Kacey Musgraves.

Stephen welcomes former President Bill Clinton and a musical performance by Kacey Musgraves.

Stephen welcomes actor Paul Mescal, singer-songwriter Elvis Costello, guitarist T Bone Burnett, and a musical performance by The Coward Brothers.

Stephen welcomes Representative Hakeem Jeffries and actor Jeffrey Wright.

Stephen welcomes actor Daniel Craig and actress Auli'i Cravalho.

Stephen welcomes singer & actress Selena Gomez and cooking demo with José Andrés.

Stephen welcomes TV hosts Anderson Cooper & Andy Cohen and a musical performance by Doechii.

Stephen welcomes comic Kate McKinnon, actor Peter Sarsgaard, and Ben Folds sits in with Louis Cato & the Late Show Band.

Stephen welcomes actor Billy Crystal and a musical performance by Arooj Aftab.

Stephen welcomes actress Mindy Kaling and comic Saul Trujillo.

Stephen welcomes singer Dua Lipa and singer Jon Batiste.

Stephen welcomes actor Timothée Chalamet and singer Sabrina Carpenter.

Stephen welcomes actress Nicole Kidman and actor Bill Skarsgård.

Stephen welcomes singer-songwriters Elton John & Brandi Carlile.

Stephen welcomes actor Adrien Brody and actor Ben Schwartz.

Stephen welcomes actor Edward Norton, a special holiday performance by Louis Cato & the Late Show Band, and "It's A Worm-derful Life".

Stephen welcomes former Representative Adam Kinzinger and a musical performance by Jon Batiste.

Stephen welcomes actress Tilda Swinton and actress Isabella Rossellini.

Stephen welcomes actor Alan Cumming and actress Diane Morgan.

Stephen welcomes actor Ben Stiller and actress June Squibb.

Stephen welcomes actor David Schwimmer and author Kwame Alexander.

Stephen welcomes actor Josh Gad and actress Betty Gilpin.

Stephen welcomes actor Adam Scott and Secretary of the Treasury Janet Yellen.

Stephen welcomes actor Jharrel Jerome and Kate Winslet takes "The Colbert Questionert".

Stephen welcomes the hosts of "Pod Save America": Jon Favreau, Jon Lovett, and Tommy Vietor. Plus, a musical performance by Jalen Ngonda.

Stephen welcomes actress Michelle Yeoh and actress Britt Lower.

Stephen welcomes journalist John Dickerson and a musical performance by Willow Avalon.

Stephen welcomes former professional football player Drew Brees and actor Morris Chestnut.

Stephen welcomes football coach Deion Sanders and a musical performance by Kane Brown.

Stephen welcomes commentator Chris Hayes and a musical performance by Nicole Scherzinger from "Sunset Blvd".

Stephen welcomes actress Drew Barrymore and actor Brandon Scott Jones.

Stephen welcomes actor Will Ferrell and a musical performance by FLO.

Stephen welcomes journalist Jacob Soboroff and Nicole Kidman takes The Colbert Questionert.

Stephen welcomes composer Lin-Manuel Miranda and actress Audra McDonald.

Stephen welcomes actor Miles Teller and comic W. Kamau Bell.

Stephen welcomes actors Damon Wayans & Damon Wayans Jr., chef Daniel Boulud, and Valentine's Day "First Drafts" with Evie McGee Colbert.

Stephen welcomes actress Melanie Lynskey, a musical performance by Leon Thomas, and Elton John takes The Colbert Questionert.

Stephen welcomes TV host John Oliver with a performance by The War and Treaty.

Stephen welcomes actor George Clooney and actor Alan Ritchson.

Stephen welcomes actor Robert De Niro and actress Tamara Tunie.

Stephen welcomes TV personality Al Roker and activist Monica Lewinsky.

Stephen welcomes actor Woody Harrelson, actor Wendell Pierce, and actor Sam Waterston.

Stephen welcomes filmmaker Bong Joon Ho and Drew Barrymore takes "The Colbert Questionert".

Stephen welcomes restaurateur/author Guy Fieri and reporter Pamela Brown.

Stephen welcomes rapper RZA, comedian Paul Mecurio, and a musical performance by Father John Misty.

Stephen welcomes actor Brian Tyree Henry, skateboarder Tony Hawk, and a special appearance by actress Laura Benanti.

Stephen welcomes former Transportation Secretary Pete Buttigieg.

Stephen welcomes journalist Jake Tapper and a musical performance by Paris Paloma.

Stephen welcomes actor Sterling K. Brown and entrepreneur Reid Hoffman.

Stephen welcomes actress Cate Blanchett, actor Tramell Tillman, and Peter Frampton sits in with the band.

Stephen welcomes actor Nathan Lane and journalist Ezra Klein.

Stephen welcomes actor Michael Fassbender, actress Uzo Aduba, and a musical performance by The Voidz.

Stephen welcomes actor Gary Oldman.

Stephen welcomes actor Jake Gyllenhaal and writer Roxane Gay.

Stephen welcomes actress Jenna Ortega, comic Erin Maguire, and a musical performance by Megan Moroney.

Stephen welcomes actor Seth Rogen and actress Carrie Coon.

Stephen welcomes Senator Chuck Schumer and comic Michelle Buteau.

Stephen welcomes CBS Evening News anchorman Maurice DuBois and actor Jonathan Groff.

Stephen welcomes actress Michelle Williams and actor Max Thieriot.

Stephen welcomes actor Pierce Brosnan and actress Hannah Einbinder.

Stephen welcomes actor Noah Wyle and actress Jenny Slate.

Stephen welcomes Senator Cory Booker and basketball player Jalen Brunson.

Stephen welcomes author Michael Lewis, and Woody Harrelson takes The Colbert Questionert.

Stephen welcomes actress Sheryl Lee Ralph, actor Paul W. Downs, and a musical performance by Scowl.

Stephen welcomes actress Sarah Snook and philanthropist Melinda French Gates.

Stephen welcomes actor David Oyelowo, actor Finn Wolfhard, and a musical performance by OK Go.

Stephen welcomes Senator Elizabeth Warren and a musical performance by St. Vincent.

Stephen welcomes Senator Raphael Warnock and actor Joe Manganiello.

Stephen welcomes actress Wanda Sykes and actor Cole Escola.

Stephen welcomes writer Amber Ruffin, Will Ferrell takes The Colbert Questionert, and Jonathan Groff & the company from "Just in Time" perform.

Stephen welcomes TV political analyst Jen Psaki and a musical performance by d4vd.

Stephen welcomes actor Walton Goggins and linguist John McWhorter.

Stephen welcomes comic Jim Gaffigan and writer Suleika Jaouad.

Stephen welcomes TV personality Rachel Maddow and a musical performance by Gillian Welch & David Rawlings.

Stephen welcomes actress Christine Baranski and actor Stellan Skarsgård.

Stephen welcomes businessman Bill Gates, comic Paula Poundstone, and First Drafts with Evie McGee Colbert.

Stephen welcomes actor Ryan Reynolds and Rep. Jasmine Crockett.

Stephen welcomes actor Alexander Skarsgård and physicist Brian Cox.

Stephen welcomes comic Nick Kroll and actress Emily Osment.

Stephen welcomes Senator Bernie Sanders and a musical performance by Pavement.

Stephen welcomes actress Angela Bassett and actor Bradley Whitford.

Stephen welcomes lawyer James Comey and actress Meghann Fahy.

Stephen welcomes actress Natalie Portman, basketball coach Dawn Staley, a musical performance by Wednesday, and Buddy Guy sits in with Louis Cato & the Late Show Band.

Stephen welcomes actor Paul Giamatti and a musical performance by Audra McDonald & the Broadway cast of Gypsy.

Stephen welcomes actress Jean Smart and Gov. Josh Stein.

Stephen welcomes former New Zealand Prime Minister Jacinda Ardern and a musical performance by King Princess.

Stephen welcomes actor Mark Hamill and actress Cristin Milioti.

Stephen welcomes an interview with and musical performance by Cynthia Erivo, and screenwriter Tony Gilroy.

Stephen welcomes astrophysicist Neil deGrasse Tyson, actor William Shatner, a musical performance by The Doobie Brothers, and First Drafts with Evie McGee Colbert.

Stephen welcomes political analyst Nicolle Wallace and singer Cyndi Lauper.

Stephen welcomes actor Colman Domingo and actors Gary Oldman, Jack Lowden, Kristin Scott Thomas & Jonathan Pryce.

Stephen welcomes actor John C. Reilly, actress Eva Victor, and a special appearance by Steve Buscemi.

Stephen welcomes actress Mariska Hargitay and Senator Tammy Duckworth.

Stephen welcomes comic Nate Bargatze and actress Kerry Condon.

Stephen welcomes actress Allison Williams, actor Damson Idris, and a musical performance by Model/Actriz.

Stephen welcomes an interview with and musical performance by Paul Simon, and Rep. Maxwell Frost.

Stephen welcomes actor Idris Elba and New York Democratic mayoral candidates Brad Lander & Zohran Mamdani.

Stephen welcomes actor John Cena and musician Lorde.

Stephen welcomes journalist Clarissa Ward, actor Michael C. Hall, and a musical performance by Sienna Spiro.

Stephen welcomes TV personality Stephen A. Smith and actress Liza Colón-Zayas.

Stephen welcomes actor Joaquin Phoenix and actress Megan Stalter.

Stephen welcomes actor Owen Wilson with "The Colbert Questionert" and Dr. Francis Collins.

Stephen welcomes Senator Adam Schiff, actor Anthony Carrigan, and a musical performance by Noah Cyrus.

Stephen welcomes actress Sandra Oh and actor Dave Franco.

Stephen welcomes rapper Bad Bunny, actress Leanne Morgan, and Grace Potter sits in with Louis Cato & the Late Show Band.

Stephen welcomes actor Steve Buscemi and actress Molly Gordon.

Stephen welcomes Gov. Josh Shapiro and a musical performance by Alex G.

Stephen welcomes podcasters Matt Rogers & Bowen Yang and author Ocean Vuong.

Stephen welcomes actress Jamie Lee Curtis and a musical performance by Rachael & Vilray.

Stephen welcomes actor Liam Neeson and Senator Elissa Slotkin.

Stephen welcomes NPR CEO Katherine Maher and a musical performance by Renée Rapp.

Stephen welcomes actress Julia Garner and former Labor Secretary Robert Reich.

Stephen welcomes actor Fred Armisen and Governor J.B. Pritzker.

Stephen welcomes actor Josh Brolin and a musical performance by The Black Keys.

Stephen welcomes Kids Pitch, with appearances by John Oliver, Amanda Seyfried, Judy Greer, Lizzy Caplan, Matthew Rhys, Steve Buscemi, Tituss Burgess, Tramell Tillman, and Walton Goggins. The guests are Senator Alex Padilla with a musical performance by Louis Cato, John Scofield & Marcus Miller.