Chelsea Lately Season 3, Episode 15: Katy Perry

Justin Bruening

30 min

Nigel Lythgoe

30 min

Meagan Good

30 min

Jensen Ackles

30 min

Nicole Sullivan

30 min

Perez Hilton

30 min

Scott Baio

30 min

Brooke Burns

30 min

Laird Hamilton

30 min

Diablo Cody

30 min

Blake Shelton

30 min

Simon Rex

30 min

Christopher Boykin

30 min

Lisa Lampanelli

Sarah Colonna, John Caparulo, Geoffrey Bara

30 min

Maggie Grace

, Jason Sklar, Randy Sklar, Sarah Colonna

30 min

Greg Behrendt

Heather McDonald, Jeffrey Ross, Tanika Ray

30 min

Willa Ford

Chris Hardwick, Natasha Leggero, Andrew Daly

30 min

John Cleese

Perez Hilton, Guy Branum, Kim Coles

30 min

Elizabeth Berkley

Brad Wollack, Jo Koy, Carrie Keagan

30 min

David Faustino

Alonzo Bodden, Chris Franjola, Arden Myrin

30 min

Thomas Dekker

Kevin Hart, Billy Gardell, Kristin Dos Santos

30 min

Jennie Garth, Peter Facinelli

Josh Wolf, Hyla Matthews, Perez Hilton

30 min

Aubrey O'Day

Natasha Leggero, Ben Gleib, Jen Kirkman

30 min

Michael Clarke Duncan

Jo Koy, Kirk Fox, Whitney Cummings

30 min

Rebecca Mader

Sarah Colonna, John Caparulo, Todd Glass

30 min

Extra Roundtable

Loni Love, Heather McDonald, Ross Mathews

30 min

Fonzworth Bentley

Chris Franjola, John Caparulo, Jen Kirkman

30 min

Neal McDonough

Jo Koy, George Wallace, Ken Baker

30 min

Shirley Manson

Michael Yo, Brad Wollack, Michelle Biloon

30 min

T.I.

Megyn Price, Josh Wolf, Guy Branum

30 min

Kelly Clarkson

John Caparulo, Elon Gold, Ashlan Gorse

30 min

Zach Gilford

Lavell Crawford, Heather McDonald, Ross Mathews

30 min

Keyshia Cole

T.J. Miller, Loni Love, Dave Hanson

30 min

Khloe Kardashian

Jordan Rubin, Josh Wolf, Sarah Colonna

30 min

Ray J

John Caparulo, Tony Rock, Whitney Cummings

30 min

Bridget Marquardt

Justin Tranter, Josh Wolf, Donnell Rawlings

30 min

Ally Sheed

Randy Sklar, Jason Sklar, Michael Yo

30 min

Russell Brand

Josh Wolf, Donnell Rawlings, Justin Tranter

30 min

Rob Schneider

Rob Schneider, Ben Gleib, Heather McDonald, Ross Mathews

30 min

Marisa Miller

Ross Mathews, Jen Kirkman, Greg Proops

30 min

Lauren Bosworth

Josh Wolf, Heather McDonald, Carrot Top

30 min

Dr. Drew Pinsky

Loni Love, Morgan Webb, Jo Koy

30 min

Bethenny Frankel and Jill Zarin

Brad Wollack, Perez Hilton, Chris Hardwick

30 min

Camille Guaty

Chris Franjola, Billy Gardell, Diablo Cody

30 min

Jerry Springer

Sarah Colonna, Michael Yo, Guy Branum

30 min

Martina McBride

Arden Myrin, Ken Baker, Gary Valentine

30 min

Ali Landry

Guy Branum, Natasha Leggero, Brad Wollack

30 min

Linda Cardellini

Aries Spears, Josh Wolf, Whitney Cummings

30 min

Carey Hart

Donnell Rawlings, John Caparulo, Jen Kirkman

30 min

Bruno Tonioli

Jennifer Irwin, Jo Koy, Loni Love

30 min

Josh Radnor

Heather McDonald, Jim Norton, Frank Nicotero

30 min

Roselyn Sanchez

Jason Sklar, Randy Sklar, Michelle Biloon

30 min

Bow Wow

Jeff Wild, Chris Franjola, Sarah Colonna

30 min

Ty Murray

Guy Branum, Whitney Cummings, Brody Stevens

30 min

Melora Hardin

Natasha Leggero, Chris Hardwick, Rodney Perry

30 min

Jenny McCarthy

John Caparulo, Josh Wolf, Justin Guarini

30 min

Tracey Ullman

Heather McDonald, Khloe Kardashian, Conor Knighton

30 min

Jamie Kennedy

Jo Koy, Jen Kirkman, Conor Knighton

30 min

Mary McCormack

George Wallace, Loni Love, Brad Wollack

30 min

Vivica A. Fox

Michael Yo, Heather McDonald, Ben Gleib

30 min

Nadine Velazquez

Sarah Colonna, Josh Wolf, T.J.

30 min

Tom Bergeron

Guy Branum, Whitney Cummings, Kevin Hart

30 min

Taryn Manning

Chris Franjola, Candis Cayne, Ross Mathews

30 min

Bob Saget

John Caparulo, Arden Myrin, Todd Glass

30 min

Krysten Ritter

Jo Koy, Natasha Leggero, Joanna Coles

30 min

Mel B

Jo Koy, Natasha Leggero, Joanna Coles

30 min

Michelle Tractenberg

Jen Kirkman, Randy Sklar, Jason Sklar

30 min

James Van Praagh

John Caparulo, Loni Love, Ken Baker

30 min

Cloris Leachman

Josh Wolf, Heather McDonald, Michael Yo

30 min

Marlon and Shawn Wayans

Brad Wollack, Janet Varney, Frank Nicotero

30 min

Busta Rhymes

Chris Franjola, Whitney Cummings, Ben Gleib

30 min

Real and Chance

Chris Hardwick, Hyla Matthews, Sarah Colonna

30 min

Lisa Rinna

Jo Koy, Brad Wollack, Arden Myrin

30 min

Mayim Bialick

Josh Wolf, Steve Marmalstein, Jen Kirkman

30 min

Daisy De La Hoya

Greg Proops, Natasha Leggero, T.J. Miller

30 min

Kendra Wilkinson

Heather McDonald, Chris Franjola, Jay Manuel

30 min

Chris Isaak

Jeff Wild, Guy Branum, Diablo Cody

30 min

Peter Facinelli

Whitney Cummings, Randy Sklar, Jason Sklar

30 min

Candy Spelling

Jason Kennedy, Sarah Colonna, Josh Wolf

30 min

Ricki Lake

Chris Franjola, Bai Ling, Loni Love

30 min

Soulja Boy

Natasha Leggero, Jamie Kaler, Gary Valentine

30 min

Kim Kardashian

John Caparulo, Jen Kirkman, Ross Mathews

30 min

Betty White

Josh Wolf, George Wallace, Jen Kirkman

30 min

MC Hammer

John Caparulo, Ross Mathews, Sarah Colonna

30 min

Denise Richards

Loni Love, Brad Wollack, Heather McDonald

30 min

Holly Williams

Bryan Callen, Chris Franjola, Ken Baker

30 min

Nia Vardalos

Guy Branum, Arden Myrin, Chris Hardwick

30 min

Derek Fisher

Randy Sklar, Jason Sklar, Jeff Wild, Sarah Colonna

30 min

Tyrese Gibson

Jo Koy, Guy Branum, Christian Finnegan

30 min

Penn and Teller

Ben Gleib, Whitney Cummings, T.J. Miller

30 min

Brooke Hogan

Singer and realitty TV star Brooke Hogan; Roundtable discussion with Michael Yo, Josh Wolf and Natasha Leggero

30 min

Lauren Conrad

Actress and author Lauren Conrad on her new book "L.A Cabdy"; Roundtable discussion with Kevin Hart, Jo Koy and Jen Kirkman.

30 min

Justin Kirk

From "Weeds" actor Justin Kirk; comics Greg Proops, Sarah Colonna and Ross Mathews.

30 min

Marissa Jaret Winokur

Award winning stage and screen actress Marissa Jaret Winokur; Roundtable discussion with comics Heather McDonald and John Caparulo

30 min

Brooke Burke

Model and actress Brooke Burke; Roundtable discussion with comics Chris Hardwick and Gary Valentine and actress Megyn Price.

30 min

Michael Buble

Singer Michael Buble talks about his new live DVD, "Michael Buble Meets Madison Square Garden"; Roundtable Discussion with comics Josh Wolf, Brad Wollack and Whitney Cummings.

30 min

Florence Henderson

Award Winning actress and singer Florence Henderson; Roundtable discussion with comics Chris Franjola, Loni Love and Janet Varney.

30 min

Michael Vartan

From HawthoRNe actor Michael Vartan; roundtable disvussion with comics John Caparulo, Sarah Colonna and Ken Baker.

30 min

Margaret Cho

From "Drop Dead Diva" actress Margaret Cho; roundtable discussion with Jo Koy and the Sklar Brothers, Randy and Jason.

30 min

Jewel

Award Winning singer Jewel Discuessed her new album, "Lullaby'; roundtable discussion with comics Heather McDonald, Chris Hardwick and T.J. Miller.

30 min

Kristin Cavallari

From "Van Wilder: Freshmen Year", Kristin Cavallari; roundtable discussion with comics Josh Wolf and Jen Kirkman and "The Insiders" Ross Mathews.

30 min

The Mighty Boosh

John Caparulo, Whitney Cummings, Billy Gardell

30 min

Melissa Gilbert

Actress and author Melissa Gilbert on her new autobiography, "Praire Tale: A Memoir"; comics Loni Love; comic Guy Branum; comic Brad Wollack.

30 min

Chris Kattan

Actor and comic Chris Kattan on his new mini series "Bollywood Hero"; comic Arden Myrin; comic Chris Franjola and Big Boy.

30 min

Eric Winter

From "The Ugly Truth", actor Eric Winter; roundtable discussion with comics Eliot Chang, Gary Valentine and Greg Proops.

30 min

Graham Norton

Actor and BBC tv personality, Graham Norton; roundtable discussion with comics Josh Wolf and the Sklar Brothers.

30 min

Milla Jovovich

Actress Milla Jovovich on her new movie, "A Perfect Getaway"; roundtable discussion with comics Kevin Hart, John Caparula and Heather McDonald

30 min

Elisabeth Moss

Elisabeth Moss; Round table discussion with comics Chris Hardwick, Jo Koy, and Renee Gauthier.

30 min

Jamie Lynn Sigler

Actress Jamie-Lynn Sigler on TV show "Entourage"; Round table discussion with comics Ben Gleib, Natasha Leggero, Michael Yo

30 min

Fabolous

Rapper Fabolous on his new album, "Loso's Way"; Round table discussion with comics Jo Koy, Jen Kirkman, and Billy Gardell.

30 min

Kourtney & Khloe Kardashian

Kourtney & Khloe Kardashian on their new show "Kourtney and Khloe Take Miami"; Round table disscussion with comics Brad Wollack, Sarah Colonna, and Tony Rock

30 min

Jeff Lewis

TV host Jeff Lewis on new season of, "Flipping Out"; Round table discussion with comics Chris Franjola, Whitney Cummings, and Ross Mathews.

30 min

Jonathan Ross

TV host Jonathan Ross discussing his show, "Friday Night with Jonathan Ross"; Round table discussion with comics Arden Myrin, Matt Braunger, and Guy Branum.

30 min

Jason Aldean

Musician Jason Aldean on his new CD, "Wide Open"; Round table discussion with comics John Caparulo, Loni Love, and Jamie Kaler.

30 min

Giuliana & Bill Rancic

Couple Giuliana and Bill Rancic discussing their new show, "Giuliana and Bill"; Round table discussion with comics Heather McDonald, Michael Kosta, and Josh Wolf.

30 min

Marlee Matlin

30 min

Dave Salmoni

Animal trainer Dave Salmoni on his new show, "Into the Pride"; Round table discussion with comics T.J. Miller, Natasha Leggero, and George Wallace.

30 min

Reba McEntire

Singer Reba McEntire on her new album, "Keep On Loving You"; Round table discussion with comics Sarah Colonna, Mo Mandel, and Guy Branum.

30 min

Backstreet Boys

American boy band Backstreet Boys on their new album, "This Is Us"; Round table discussion with comics Chris Franjola, Dan Levy, and Ross Mathews.

30 min

Eli Roth

Actor/Director Eli Roth on his new movie, "Inglourious Basterds"; Round table discussion with comics Gary Valentine, Jason Sklar, and Randy Sklar.

30 min

Kevin Nealon

Actor/comic Kevin Nealon on his show, "Weeds"; Round table discussion with comics Brad Wollack, Jeff Wild, and Loni Love.

30 min

Rex Lee

Actor Rex Lee on his show, "Entourage"; Round table discussion with comics Josh Wolf, Gina Yashere, and Chris Franjola.

30 min

Rutina Wesley

Actress Rutina Wesley on her show, "True Blood"; Round table discussion with comics Jen Kirkman, Ben Gleib, and John Caparulo.

30 min

Antonio Sabato Jr

Actor/Model Antonio Sabato Jr. on his TV show, "My Antonio"; Round table discussion with comics Heather McDonald, Jason Kennedy, and Jo Koy.

30 min

Stephan Jenkins

Lead Singer/Songwriter/Guitarist Stephan Jenkins on his new album, "Ursa Major"; Round table discussion with comics Bryan Callen, Natasha Leggero, and Perez Hilton

30 min

Jesse Metcalfe

Actor Jesse Metcalfe on his return to, "Desperate Housewives"; Round table discussion with comics Sarah Colonna, Michael Yo, and Guy Branum.

30 min

Jane Lynch

Actress Jane Lynch on her new show, "Glee"; Round table discussion with comics Josh Wolf, Renee Gauthier, Kevin Hart.

30 min

Aaron Carter

Singer Aaron Carter on joining, "Dancing With The Stars"; Round table discussion with comics John Caparulo, Donnell Rawlings, and Arden Myrin.

30 min

Sam Trammell

Actor Sam Trammell on his show, "True Blood"; Round table discussion with comics Brad Wollack, Loni Love, and Scott Henry.

30 min

Floyd Mayweather

Boxer Floyd Mayweather on his up coming fight; Round table discussion with comics Chris Hardwick, Greg Proops, and Natasha Leggero.

30 min

Emily Procter

Actress Emily Procter on the new season of, "CSI:Miami"; Round table discussion with comics Randy Sklar, Jason Sklar, and Guy Branum.

30 min

Nelly Furtado

Singer/Songwriter Nelly Furtado on her new album, "Mi Plan"; Round table discussion with comics Jeff Wild, Ross Mathews, and Whitney Cummings.

30 min

Jennifer Aniston

Actress Jennifer Aniston on her new movie, "Love Happens"; Round table discussion with comics Jen Kirkman, Josh Wolf, and Jo Koy.

30 min

Rob Estes

Actor Rob Estes on his upcoming appearance in, "90210"; Round table discussion with comics Loni Love, Dr. Drew Pinsky, and Guy Branum.

30 min

Rod Blagojevich

Former Gov. Rod Blagojevich is promoting his memoir, "The Governor"; Round table discussion with comics Mark Curry, Brad Wollack, and Arden Myrin.

30 min

Mekhi Phifer

Actor Mekhi Phifer on his new role in the show, "Lie to me*"; Round table discussion with comics John Caparulo, Sarah Colonna, and Michael Kosta.

30 min

Caitlin Upton

Model Caitlin Upton on her upcoming appearance in, "King of the Crown"; Round table discussion with comics Joe Matarese, Chris Franjola, and Natasha Leggero.

30 min

Lisa Lampanelli

Comedian Lisa Lampanelli on her new memoir, "Chocolate, Please: My Adventures in Food, Fat, and Freaks"; Round table discussion with comics Jeffrey Ross, Ross Mathews, and Christian Finnegan.

30 min

Alan Cumming

Actor Alan Cumming on his one-man cabaret show, "Alan Cumming: I Bought a Blue Car Today"; Round table discussion with comics Matt Braunger, Whitney Cummings, and Jo Koy.

30 min

Nia Long

Actress Nia Long on her appearance in the documentry, "Good Hair"; Round table discussion with comics Michael Yo, Josh Wolf and Chris Hardwick.

30 min

Sofia Vergara

Actress Sofia Vergara on her new show, "Modern Family"; Round table discussion with comics T.J. Miller, Jen Kirkman, and John Caparulo.

30 min

Joss Stone

Singer/songwriter Joss Stone on her fourth studio album, "Colour Me Free"; Round table discussion with comics Heather McDonald, Johnny Sanchez, and Jason Sklar.

30 min

Karissa & Kristina Shannon, Crystal Harris

Karissa & Kristina Shannon, Crystal Harris on the new season of, "The Girls Next Door"; Round table discussion with comics Dan Levy, Chris Franjola, Loni Love.

30 min

Abigail Breslin

Actor Abigail Breslin on her new movie, "Zombieland"; Round table discussion with comics Brad Wollack, Brody Stevens, and Guy Branum.

30 min

Juliette Lewis

Actress Juliette Lewis on her new movie, "Whip It"; Round table discussion with comics Sarah Colonna, Bryan Callen, and Ben Gleib.

30 min

Lorenzo & Shayne Lamas

Father and daughter Lorenzo & Shayne Lamas on their new reality show, "Leave It to Lamas"; Round table discussion with comics Jo Koy, Jen Kirkman, and Lavell Crawford.

30 min

Cory Monteith

Actor Cory Monteith on his new show, "Glee"; Round table discussion with Ross Mathews, Josh Wolf, and Janet Varney.

30 min

Christian Siriano

Fashion designer Christian Siriano on his new book, "Fierce Style: How to Be Your Most Fabulous Self"; Round table discussion with comics John Caparulo, Gary Valentine, and Whitney Cummings.

30 min

Kelly Osbourne and Louis Van Amstel

Singer Kelly Osbourne and Louis Van Amstel talk about their appearance on, "Dancing With the Stars"; Round table discussion with comics Chris Hardwick, Hasan Minhaj, and Arden Myrin.

30 min

Carl Reiner

Author Carl Reiner on his new book, "Just Desserts"; Round table discussion with comics Heather McDonald, Randy Sklar, and Ross Mathews.

30 min

David Alan Grier

Comedian David Alan Grier on his new book, "Barack Like Me: The Chocolate-Covered Truth"; Round table discussion with comics Sarah Colonna, Chris Franjola, and Matt Braunger.

30 min

Mike Epps

Comedian Mike Epps talks about hosting, "2009 BET Hip-Hop Awards"; Round table discussion with comics Brad Wollack, Natasha Leggero, and Ryan Stout.

30 min

Brooke White

Singer Brooke White on her up and coming tour with Michael Johns; Round table discussion with comics Guy Branum, Michelle Collins, and Bryan Callen.

30 min

Katey Sagal

Actor Katey Sagal on her show, "Sons of Anarchy"; Round table discussion with comics Loni Love, Josh Wolf, and Jo Koy.

30 min

Jenny Mollen

Actress Jenny Mollen on her project, "Kidnapping Caitlynn"; Round table discussion with comics Jen Kirkman, Randy Sklar, and Jason Sklar.

30 min

Joanna Krupa

Model Joanna Krupa;Round table discussion with comics Brad Wollack, Whitney Cummings, and Chris Hardwick.

30 min

Susie Essman

Actress Susie Essman on her show, "Curb Your Enthusiasm"; Round table discussion with comics Heather McDonald, Kevin Hart, and Dan Levy.

30 min

Gabrielle Union

Actress Gabrielle Union on her show, "FlashForward"; Round table discussion with comics John Caparulo, Jo Koy, and Arden Myrin.

30 min

Valerie Bertinelli

Actress Valerie Bertinelli on her new book, "Finding It "; Round table discussion with comics Josh Wolf, Sarah Colonna, and Ross Mathews.

30 min

Khloe Kardashian, Lamar Odom

Newlyweds socialite Khloe Kardashian & NBA star Lamar Odom on their new marriage; Round table discussion with comics T.J. Miller, Chris Franjola, and Natasha Leggero.

30 min

Jim Carrey

Josh Wolf, Greg Proops, Jen Kirkman

30 min

Molly Sims

Chris Hardwick, Maz Jobrani, Loni Love

30 min

Adam Carolla

Ross Mathews, Brad Wollack, Donnell Rawlings

30 min

Katie Price

Guy Branum, Bill Santiago, Whitney Cummings

30 min

Julie Bowen

Actress Julie Bowen talks about her show "Modern Family." Randy Sklar, Jason Sklar, Matt Braunger

30 min

Justin Bieber

Chelsea welcomes Justin Bieber. Ross Mathews, Jeff Wild, Sarah Colonna

30 min

50 Cent

50 Cent. Jo Koy, Chris Franjola, Heather McDonald

30 min

Rove McManus

Jen Kirkman, Brad Wollack, Lawrence Leung

30 min

Ryan Kwanten

Guy Branum, Sarah Colonna, Wil Anderson

30 min

Eric Bana

Heather McDonald, Chris Franjola, Josh Thomas

30 min

Ranger Stacey

Brad Wollack, Guy Branum, Claire Hooper

30 min

Kathy Griffin

Jo Koy, Jen Kirkman, Josh Wolf

30 min

Jesse Tyler Ferguson

Bill Gardell, Heather McDonald, Chris Hardwick

30 min

Jenny McCarthy

30 min

Chris Colfer

Ross Mathews, Chris Franjola, Christina Pazsitzky

30 min

James Van Praagh

Josh Wolf, Sarah Colonna, Bill Bellamy

30 min

Robin Tunney

Ryan Stout, Whitney Cummings, Jo Koy

30 min

Cheryl Hines

Loni Love, Mo Mandel, Guy Branum

30 min

Eva Amurri

John Caparulo, Ross Mathews, Perez Hilton

30 min

Kim Kardashian, Kris Jenner

Mom and daughter Kris and Kim Kardashian on their show, "Keeping up with the Kardashians." Brad Wollack, Steve Marmalstein, Arden Myrin

30 min

Dave Salmoni

Natasha Leggero, Michael Yo, Jo Koy

30 min

Adam Lambert

Musician Adam Lambert discusses his album, "For Your Entertainment" :Round table discussion with comics Ross Mathews, Randy and Jason Sklar.

30 min

Stephen Lang

Josh Wolf, Matt Braunger, Jen Kirkman

30 min

Norah Jones

Loni Love, Chris Franjola, Jeff Wild

30 min

Mary-Louise Parker

Ross Mathews, Jo Koy, Sarah Colonna

30 min

Verne Troyer

Chris Hardwick, Ben Gleib, Heather McDonald

30 min

Matt Lanter

Brad Wollack, Jen Kirkman, Donnell Rawlings

30 min

Mary McCormack

John Caparulo, Greg Proops, Whitney Cummings

30 min

Snoop Dogg

Snoop Dogg, Josh Wolf, Chris Franjola, Arden Myrin

30 min