Rosie O'Donnell

109 episodes

Sarah Michelle Gellar

4 episodes

Tiffani Thiessen

2 episodes

Savion Glover

2 episodes

Raymond King

2 episodes

Morty Drescher

2 episodes

Sylvia Drescher

2 episodes

Donny Osmond

2 episodes

Adam Pascal

2 episodes

Tony Bennett

2 episodes

Heidi Von Beltz

2 episodes

Emeril Lagasse

2 episodes

Lela Rochon

2 episodes

Luther Vandross

2 episodes

Fran Drescher

2 episodes

Lee Meriwether

2 episodes

Garry Marshall

2 episodes

Carol Burnett

2 episodes

Susan Lucci

2 episodes

Garth Brooks

2 episodes

Monica

1 episode

Meat Loaf

1 episode

LeAnn Rimes

1 episode

Mark Harmon

1 episode

Angela Lansbury

1 episode

Esther Williams

1 episode

Patti LaBelle

1 episode

Rob Lowe

1 episode

Jimmy Smits

1 episode

Tia Mowry

1 episode

Tamera Mowry-Housley

1 episode

Pam Tillis

1 episode

Carlene Carter

1 episode

Richard Dreyfuss

1 episode

Buzz Aldrin

1 episode

Jennifer Holliday

1 episode

Richard Karn

1 episode

Meg Ryan

1 episode

Oleta Adams

1 episode

Mike Douglas

1 episode

Deidre Hall

1 episode

Naomi Judd

1 episode

Rip Taylor

1 episode

Toni Braxton

1 episode

Lorrie Morgan

1 episode

George Clooney

1 episode

Joan Lunden

1 episode

Penny Marshall

1 episode

Jimmy Tate

1 episode

Baakari Wilder

1 episode

Dennis Franz

1 episode

Wendy Liebman

1 episode

Gloria Estefan

1 episode

John Henton

1 episode

Joan Armatrading

1 episode

Seyi Fayanju

1 episode

Nathan Lane

1 episode

Rebecca Lobo

1 episode

Martin Short

1 episode

Shania Twain

1 episode

Dana Carvey

1 episode

Rosanne Cash

1 episode

Janeane Garofalo

1 episode

Terry McMillan

1 episode

Tony Danza

1 episode

Matthew Broderick

1 episode

Taye Diggs

1 episode

Morgan Fairchild

1 episode

Mary Fisher

1 episode

Kristen Kelly

1 episode

Jesse L. Martin

1 episode

Idina Menzel

1 episode

Anthony Rapp

1 episode

Daphne Rubin-Vega

1 episode

Vanessa Williams

1 episode

Carol Channing

1 episode

Lauryn Hill

1 episode

Wyclef Jean

1 episode

Harvey Keitel

1 episode

Pras Michel

1 episode

Chris Rock

1 episode

Christine Lahti

1 episode

Jada Pinkett Smith

1 episode

John Tesh

1 episode

Kobe Bryant

1 episode

Vanessa Marcil

1 episode

Jane Pauley

1 episode

Tyson Beckford

1 episode

Pat Conroy

1 episode

Liza Minnelli

1 episode

Kevin Clash

Elmo

1 episode

Regis Philbin

1 episode

Erika Slezak

1 episode

Captain & Tennille

1 episode

Katie Couric

1 episode

Andrew Lawrence

1 episode

Joey Lawrence

1 episode

Matthew Lawrence

1 episode

Dave Chappelle

1 episode

Michael Keaton

1 episode

Victoria Principal

1 episode

Sheryl Lee Ralph

1 episode

James Caan

1 episode

Teri Garr

1 episode

Lainie Kazan

1 episode

Joe Yanetty

1 episode

Linda Ronstadt

1 episode

Ruth Warrick

1 episode

Cher

1 episode

Jared Crawford

1 episode

Malcolm Gets

1 episode

Katie Schlossberg

1 episode

Christine Baranski

1 episode

Lillian Colton

1 episode

George Foreman

1 episode

Michelle Trachtenberg

1 episode

Harry Connick Jr.

1 episode

Andie MacDowell

1 episode

Shaquille O'Neal

1 episode

Margaret Colin

1 episode

Victoria Drakoulis

1 episode

Garry Shandling

1 episode

CeCe Winans

1 episode

Paul Michael Glaser

1 episode

Jewel

1 episode

Geraldo Rivera

1 episode

David Duchovny

1 episode

Delia Ephron

1 episode

Wendy Kaufman

1 episode

Betty Buckley

1 episode

Catherine Keener

1 episode

Mike Myers

1 episode

Jackie Chan

1 episode

Genie Francis

1 episode

Wayne Newton

1 episode

D'Angelo

1 episode

Lisa Ann Walter

1 episode

Rita Wilson

1 episode

Linda Dano

1 episode

Michelle Yeoh

1 episode

Jonathan Taylor Thomas

1 episode

Jon Cryer

1 episode

LL Cool J

1 episode

Alexandra Nechita

1 episode

Lou Diamond Phillips

1 episode

Maxwell

1 episode

Jenny McCarthy

1 episode

Marie Osmond

1 episode

Jann Arden

1 episode

Valerie Harper

1 episode

Michael E. Knight

1 episode

Bitty Schram

1 episode

David Brenner

1 episode

Coolio

1 episode

Brian Cooney

1 episode

Joely Fisher

1 episode

Mia Hamm

1 episode

Jackie Joyner

1 episode

Jackie Joyner-Kersee

1 episode

Gwyneth Paltrow

1 episode

Kevin Pollak

1 episode

Keith Sweat

1 episode

Tatiana Bolanos

1 episode

Anne Rice

1 episode

Kurt Russell

1 episode

Amy Van Dyken

1 episode

Susan Norfleet

1 episode

Richard Simmons

1 episode

Linda Hart

1 episode

Susan Molinari

1 episode

Patrick Muldoon

1 episode

Kerri Strug

1 episode

Lucie Arnaz

1 episode

Ellen Burstyn

1 episode

Al Green

1 episode

Dennis Miller

1 episode

Mark Curry

1 episode

Emmylou Harris

1 episode

Maureen McCormick

1 episode

Kyra Sedgwick

1 episode

Danny DeVito

1 episode

Vicki Lawrence

1 episode

Rhea Perlman

1 episode

Harry Belafonte

1 episode

Phyllis Diller

1 episode

Kate Jackson

1 episode

Meshell Ndegeocello

1 episode

Ellen Barkin

1 episode

Thora Birch

1 episode

Patrick Ewing

1 episode

Tipper Gore

1 episode

Mariette Hartley

1 episode

George Jones

1 episode

Lucy Lawless

1 episode

Yasmine Bleeth

1 episode

Donna Lewis

1 episode

Henriette Mantel

1 episode

Chuck Norris

1 episode

Anthony Clark

1 episode

Céline Dion

1 episode

Damon Wayans

1 episode

Estelle Getty

1 episode

David Joyner

Barney

1 episode

Robin Mattson

1 episode

Vincent Perez

1 episode

Randy Travis

1 episode

Tramaine Hawkins

1 episode

Mary Kay Place

1 episode

Patti LuPone

1 episode

Kate Mulgrew

1 episode

Jamie Lee Curtis

1 episode

Dave Koz

1 episode

John Turturro

1 episode

Virginia Graham

1 episode

Ricki Lake

1 episode

Halle Berry

1 episode

Brett Butler

1 episode

Keb' Mo'

1 episode

Jay Thomas

1 episode

Rob Becker

1 episode

Cybill Shepherd

1 episode

Eric Stoltz

1 episode

Bryan Adams

1 episode

Bette Midler

1 episode

Sean Nelson

1 episode

Rosemary Clooney

1 episode

Hugh Grant

1 episode

Jon Stewart

1 episode

Dan Aykroyd

1 episode

Karyn Parsons

1 episode

Valerie Bertinelli

1 episode

Waylon Jennings

1 episode

Goldie Hawn

1 episode

Natalie Merchant

1 episode

Debbi Morgan

1 episode

Andrew Shue

1 episode

Darnell Williams

1 episode

Tim Allen

1 episode

Elizabeth Hurley

1 episode

Billy Porter

1 episode

Stanley Tucci

1 episode

Michael J. Fox

1 episode

Vince Gill

1 episode

Teri Hatcher

1 episode

Ellen DeGeneres

1 episode

Iman

1 episode

Shirley Jones

1 episode

Trisha Yearwood

1 episode

Alyssa Milano

1 episode

Fred Rogers

1 episode

Suzanne Vega

1 episode

Peter Jennings

1 episode

Tom Rhodes

1 episode

Tori Spelling

1 episode

Cheryl Tiegs

1 episode

Jerry Springer

1 episode

CeCe Peniston

1 episode

Jane Fonda

1 episode

Goo Goo Dolls

1 episode

Nicollette Sheridan

1 episode

Neil Simon

1 episode

Dom DeLuise

1 episode

Tom Hanks

1 episode

Willie Nelson

1 episode

Katey Sagal

1 episode

Tony Shalhoub

1 episode

Phoebe Snow

1 episode

Candice Bergen

1 episode

Clea Lewis

1 episode

Edward James Olmos

1 episode

Shawn Colvin

1 episode

Madeline Kahn

1 episode

Judith Light

1 episode

Shannon Sturges

1 episode

Tom Brokaw

1 episode

Kenny G

1 episode

Margaret Smith

1 episode

Gillian Anderson

1 episode

Demi Moore

1 episode

Peter Strauss

1 episode

Geena Davis

1 episode

Mandy Patinkin

1 episode

Steve Zahn

1 episode

Delta Burke

1 episode

Robert Klein

1 episode

Bill Pullman

1 episode

Mary Tyler Moore

1 episode

Andy Petit

1 episode

Charles Shaughnessy

1 episode

Ann-Margret

1 episode

Vicki Croke

1 episode

Chris Isaak

1 episode

Cindy Crawford

1 episode

Al Franken

1 episode

Linda Lavin

1 episode

Michael Bolton

1 episode

Andrea Martin

1 episode

Liam Neeson

1 episode

William Wegman

1 episode

Matt LeBlanc

1 episode

Cathy Moriarty

1 episode

Annie Potts

1 episode

Bobby Sherman

1 episode

Tim Daly

1 episode

Jon Lovitz

1 episode

Antonio Sabàto, Jr.

1 episode

Nancy Travis

1 episode

Roberta Flack

1 episode

Jonathan Kozol

1 episode

Rosetta LeNoire

1 episode

Sissy Spacek

1 episode

Nell Carter

1 episode

Kirstie Alley

1 episode

Steve Harvey

1 episode

Gavin McLeod

1 episode

RuPaul

1 episode

Phil Collins

1 episode

Phylicia Rashād

1 episode

John Mellencamp

1 episode

Kevin Sorbo

1 episode

Julia Child

1 episode

Walter Cronkite

1 episode

Lionel Richie

1 episode

Paul Anka

1 episode

Barbara Eden

1 episode

Mel Gibson

1 episode

Maya Angelou

1 episode

Nick Ashford

1 episode

Conan O'Brien

1 episode

Eve Plumb

1 episode

Queen Latifah

1 episode

Valerie Simpson

1 episode

Susan Dey

1 episode

Jackée Harry

1 episode

David Hasselhoff

1 episode

Huey Lewis

1 episode

Bill Cosby

1 episode

Chaka Khan

1 episode

Gary Sinise

1 episode

Matthew Fox

1 episode

Shari Lewis

1 episode

John Lithgow

1 episode

Daphne Zuniga

1 episode

Jeff Bridges

1 episode

Reba McEntire

1 episode

Marlo Thomas

1 episode

Cheryl Ladd

1 episode

Blair Underwood

1 episode

Barry Manilow

1 episode

Brenda Vaccaro

1 episode

Mary Chapin Carpenter

1 episode

Florence Henderson

1 episode

Joshua Redman

1 episode

Burt Reynolds

1 episode

Sarah Ferguson

1 episode

Elton John

1 episode

Alan Jackson

1 episode

Rob Schneider

1 episode

Dawn Wells

1 episode

Natalie Cole

1 episode

Marjorie Johnson

1 episode

Delroy Lindo

1 episode

Heather Locklear

1 episode

Lauren Bacall

1 episode

Emilio Estevez

1 episode

Eriq La Salle

1 episode

Mariah Carey

1 episode

Courteney Cox

1 episode

Phil Hartman

1 episode

Dean Cain

1 episode

Thomas Calabro

1 episode

David Cassidy

1 episode

Peter Berg

1 episode

Whoopi Goldberg

1 episode

Kenn Michael

1 episode

Peter Tork

1 episode

Micky Dolenz

1 episode

Davy Jones

1 episode