Episode 1

Episode 2

Episode 3

Episode 4

Episode 5

Episode 6

Episode 7

Episode 8

Episode 9

Episode 10

Episode 11

Episode 12

Episode 13

Episode 14

Episode 15

Episode 16

Episode 17

Episode 18

Episode 19

Episode 20

Episode 21

Episode 22

Episode 23

Episode 24

Episode 25

Episode 26

Episode 27

Episode 28

Episode 29

Episode 30

Episode 31

Sarah Michelle Gellar, ""Survivor"" Castaway Lisa Keiffer, How to Throw a Halloween Party

Episode 32

Episode 33

Episode 34

Episode 35

Episode 36

Episode 37

Episode 38

Episode 39

Episode 40

Episode 41

Episode 42

Episode 43

Episode 44

Episode 45

Episode 46

Episode 47

Episode 48

Episode 49

Episode 50

Episode 51

Episode 52

Episode 53

Episode 54

Episode 55

Episode 56

Episode 57

Episode 58

Episode 59

Episode 60

Episode 61

Episode 62

Episode 63

Episode 64

Episode 65

Episode 66

Episode 67

Episode 68

Episode 69

Episode 70

Episode 71

Episode 72

Episode 73

Episode 74

Episode 75

Episode 76

Episode 77

Episode 78

Episode 79

Episode 80

Episode 81

Actor Frankie Muniz; actor Patrick Wilson (""The Phantom of the Opera""); actors Justin Bruening and Alexa Havins; designer Genevieve Gorder; 12-year-old jump-rope champion Tori Boggs.

Episode 82

Episode 83

Episode 84

Episode 85

Episode 86

Episode 87

Episode 88

Episode 89

Model Heidi Klum; ""The Amazing Race"" contestants Lori and Bolo; chef Bill Granger; zoologist Jarod Miller; actor Richard Thomas.

Episode 90

Episode 91

Episode 92

Episode 93

Episode 94

Episode 95

Episode 96

Episode 97

Episode 98

Episode 99

100th Episode

Episode 101

Episode 102

Episode 103

Episode 104

Episode 105

Episode 106

Episode 107

Actor Jamie Kennedy (""Son of the Mask''); chef Rachael Ray; Tyler Hilton performs; New Style, New Smile Makeover; countdown to the Oscars.

Episode 108

Actor Matthew Fox (""Lost""); actress Valerie Bertinelli; Harry Winston spokeswoman Carol Brodie talks about Oscar jewels; New Style, New Smile Makeover; countdown to the Oscars.

Episode 109

NASCAR driver Jeff Gordon; singer Naomi Judd; New Style, New Smile Makeover; countdown to the Oscars.

Episode 110

Episode 111

Joan Rivers talks about the Oscars; actress Brenda Strong (""Desperate Housewives""); a fired ""Apprentice""; New Style, New Smile Makeover; countdown to the Oscars.

Episode 112

Episode 113

Episode 114

Episode 115

Episode 116

Episode 117

Episode 118

Episode 119

Episode 120

Episode 121

Episode 122

Episode 123

Episode 124

Episode 125

Episode 126

Episode 127

Duchess of York Sarah Ferguson; actress Reiko Aylesworth (""24""); chef Lidia Bastianich; Andrea Bocelli performs.

Episode 128

Episode 129

Episode 130

Actor Patrick Dempsey (""Grey's Anatomy""); actress KaDee Strickland (""Fever Pitch""); chef Tyler Florence; a fired ""Apprentice.""

Episode 131

Episode 132

Episode 133

Talk-show host Montel Williams; chef Sharon Lebewohl cooks with Tony; author Shauna Fleming (""A Million Thanks""); actress Kelly Rowan (""The O.C."").

Episode 134

Episode 135

Episode 136

Episode 137

Episode 138

Actor David Duchovny (""House of D""); actress Jaclyn Smith; ""American Idol"" contestant Anwar Robinson; Olive Garden chef Paolo Lafata; Race to Erase MS event; Tony's money booth.

Episode 139

Actress Rosie O'Donnell (""Riding the Bus With My Sister""); Tony plays Principal for a Day.

Episode 140

Actress Cynthia Nixon (""Warm Springs""); show host Tom Bergeron (""America's Funniest Home Videos""); actress Lesley Ann Warren; a fired ""Apprentice""; Dr. Gadget.

Episode 141

""American Idol"" judges Paula Abdul and Randy Jackson; actor Billy Crudup (Broadway's ""The Pillowman""); chef Rachael Ray; ""Survivor: Palau"" castoff.

Episode 142

Episode 143

Four guests: Lorraine Brocco, Dean Cain, Beth Murawsky (Tony's Rome Surprise at Grand Valley State University in Michigan), and Hunt Family Fiddlers (7).

Episode 144

Episode 145

Episode 146

Episode 147

Actress Camryn Manheim (""Elvis""); actress Elisha Cuthbert (""House of Wax""); journalist Robin Roberts; Hunky Handyman Search.

Episode 148

Episode 149

Actress Priscilla Presley; actor Michael Vartan (""Alias""); chef Rachael Ray; Hunky Handyman Search.

Episode 150

Episode 151

Actress Vanessa Marcil (""Las Vegas""); film critic Richard Roeper; numerologist Glynis McCants.

Episode 152

Actor Billy Crystal; chef Rocco DiSpirito; former ""American Idol"" contestant Anthony Fedorov.

Episode 153

Actor Jon Cryer (""Two and a Half Men""); actor Ricardo Antonio Chavira (""Desperate Housewives""); actress Jennie Garth; clips from ""All My Children.""

Episode 154

Actress Nicolette Sheridan (""Desperate Housewives""); journalist Elizabeth Vargas; actor Scott Wolf; financial adviser Suze Orman.

Episode 155

Actor James Denton (""Desperate Housewives""); show host Tom Bergeron (""America's Funniest Home Videos""); actress Katherine Heigl (""Grey's Anatomy"").

Episode 156

Episode 157

Episode 158

Episode 159

Episode 160

Episode 161

Show host Tom Bergeron (""America's Funniest Home Videos""); cooking with NFL player Jerome Bettis; actress Diane Farr; actor Vincent Irizarry; New Smile, New Style Makeover.

Episode 162

Journalist Joan Lunden; actor Scott Bailey; New Smile, New Style Makeover; winner of the Pillsbury Kids Bake It Fun contest, Landre Griffin.

Episode 163

Actor Denis Leary; New Smile, New Style Makeover; chef Tony Tammero; actress Alexa Havins; music group Lifehouse.

Episode 164

Singer Kelly Osbourne; actor Hal Sparks; New Smile, New Style Makeover; workout with Nikki Kimbrough.

Episode 165

""Dog Whisperer"" Cesar Millan; New Smile, New Style Makeover; Tae Bo for children with Billy Blanks.

Episode 166

Actor John Lithgow; actor Josh Peck; CEO Michael Eisner, the Walt Disney Company.

Episode 167

Actor Anthony Michael Hall; actress Sharon Case; chef Sam Marvin; guitarist John Pizzarelli.

Episode 168

TV personality Nancy Grace; Olive Garden chef; actor Kevin Connolly; Tony's band.

Episode 169

Actor Kevin Dillon; singer Robert Goulet; journalist Maria Bartiromo; singer Jo Dee Messina.

Episode 170

Actress Mo'Nique; actor Daniel Sunjata; volleyball players Kerri Walsh and Holly McPeak; restauranteur Donatella Arpaia; actress Annasophia Robb.

Episode 171

""Desperate Housewives"" cast: Teri Hatcher, Nicollette Sheridan, Marcia Cross, Jesse Metcalfe and Ricardo Antonio Chavira.

Episode 172

Cast of ""Who's the Boss?"": Alyssa Milano, Judith Light, Katherine Helmond and Danny Pintauro.

Episode 173

Actor Ray Romano; actor Kevin James; actor Kelsey Grammer; actor Jason Alexander; actor Jim Belushi.

Dean Cain, Matthew Fox, Jerry O'Connell, Henry Simmons

Summer's Hottest Stars

Kelly Monaco, Ming Tsai

Jorge Cruise, Chris Cuomo, Heather Mills

Sarah Ferguson, Kyle MacLachlan

Kevin Bacon, Michael Bacon, Jon Cryer, Andrea Preuss

Holly Marie Combs, Rocco DiSpirito, Charlie Sheen

Joy Behar, Wendy Diamond, Cheryl Hines, The Ten Tenors

Lara Flynn Boyle, Catherine Crier, Michael Flatley, Carter Oosterhouse

Jeanne Bice, Jenny McCarthy, Jeff Probst, Jimmie Walker

Larry King, Cybill Shepherd, Shawn Southwick

LL Cool J, John C. McGinley, Paul Teutul Jr., Paul Teutul Sr.

Michael Rosenbaum, Bryan Cranston, Jack La Lanne, Judith Light

Dominic Purcell, Paul Reiser, Sal Scognamillo

Charlie Ray, Lara Spencer, Donald Trump

Maria Bello, Tom Bergeron, Fran Drescher

Stephen Collins, Jorge Cruise, Meredith Vieira

Jennifer Esposito, George Lopez, Tapaholics

Lisa Bloom, Neil Patrick Harris, Marg Helgenberger

Keith Burns, Ira Dean, James Denton, Glynis McCants

Jennifer Love Hewitt, Emeril Lagasse, Justin Long, Bill Weir

Ricardo Chavira, Maria Menounos, Jennifer Weiner

William Baldwin, Fantasia Barrino, Amber Tamblyn

Jack Klugman, Ted McGinley, Freddie Prinze Jr.

Rebecca Cole, Marilu Henner, Robin Roberts

Marc Anthony Danza, Shawn King, Denise Richards, Ian Ziering

Alan Cumming, Dave Dettman, Shannon Elizabeth, Blake Towsley

Elisabeth Hasselbeck, James Lipton, Daisy Martinez, Denise Richards

Naveen Andrews, Paula Deen, Shawn King, Kip Pardue

Chris Botti, Danica Patrick, Tony Tammero, Gabrielle Union

Sandra Lee, Elisabeth Röhm, Mark Steines

Hip Hop Kidz, Matthew Modine, Pat O'Brien, Sandra Lee

Charo, Joely Fisher, Deborah Norville

Donny Deutsch, Dolly Parton

Ed McMahon, Susan Sarandon, David Tutera

Kassie DePaiva, Gail O'Grady, Courtney Thorne-Smith, Sandra Lee

Mario Cantone, Jarod Miller, Deborah Racicot

Joy Behar, Allison DuBois, Troy Gentry, Eddie Montgomery

David Alan Grier, Paolo Lafata, Peter Post

Eric Jacobson, Camryn Manheim, Steve Whitmire

Shannen Doherty, Jo Frost, Cameron Mathison

Cyndi Lauper, William Shatner, Blair Underwood

Rhoda Gemignani, Katherine Helmond, Cyndi Lauper, Judith Light

Giada De Laurentiis, Brooke Shields, Cynthia Watros

Kevin Clash, LeAnn Rimes, Al Roker

Peter Gallagher, Jane Goodall, Scott 'Carrot Top' Thompson, Adrian Zmed

Rick Bayless, Chris Botti, Roger Ebert, Richard Roeper

Chris Botti, Jennifer Finch, Dominic Purcell

Chris Botti, Billy Crystal

Marc Anthony Danza, Dave Dettman, Anna Faris, Faith Ford

Mario Batali, Yogi Berra, Davy Jones, Sela Ward

Emmanuelle Chriqui, Melina Kanakaredes, Dave Lieberman

Cat Cora, John Krasinski, Harry Smith

John O'Hurley, Regis Philbin

Donny Deutsch, Dolly Parton, Damien Fahey, John McCain

Damien Fahey, John McCain, Deborah Roberts, Rosario Dawson

Rosario Dawson, Glynis McCants, Lou Diamond Phillips, Gary Hogeboom

Gary Hogeboom, David Hyde Pierce, Joe Torre, Jesse L. Martin

Jesse L. Martin, Kate Walsh, Paula Abdul, Adam Rodriguez

Paula Abdul, Adam Rodriguez, Brian Setzer, Bob Costas

Bob Costas, Michael Ealy, Marlo Thomas, Tom Arnold

Tom Arnold, Michael Feinstein, Nancy O'Dell, Marc Summers

John Lithgow, Adam Pascal, Jeanne Wolf, Hilarie Burton

Hilarie Burton, Sara Evans, Jon Voight, Al Roker

Al Roker, Ian Somerhalder, Alan Alda, Huey Lewis

Alan Alda, Huey Lewis, Petra Nemcova, Ted Allen

Ted Allen, Kyan Douglas, Thom Filicia, Brian Austin Green

Anita Baker, Heidi Klum, William Moseley, Katie Brown

Katie Brown, Isaac Mizrahi, Bo Bice, Rebecca Gayheart

Bo Bice, Rebecca Gayheart, Howie Mandel, Carol Burnett

Carol Burnett, Dave Dettman, Big Kenny Alphin, James Boyce

Big Kenny Alphin, James Boyce, Carmen Electra, John Rich

Roger Bart, David Tutera, Barbara Walters, Steve Whitmire

Eliza Dushku, Carmine Giovinazzo, Dermot Mulroney, Bonnie Hunt

Andrea Bowen, Richard Simmons

Beau Bridges, Sarah Chalke, Jenna Fischer

Peri Gilpin, Deborah Gibson, Sandra Lee

Sarah Ferguson, Chuck Norris

Star Jones, John Daly, Austin Nichols

James Franco, Jenna Fischer

Carlos Bernard, Rocco Dispirito, Lea Thompson

Kyle Maclachlan, Kathy Ireland

Judy Greer, Paul Teutul Sr., Paul Teutul Jr., Mike Campo

Vanessa Williams

Meredith Vieira, Judge Marilyn Milian, David Burke

Rachel Hunter, Jason Gray-Stanford

Joan Rivers, Kathy Ireland, Edward Xol

Tony Shalhoub, Judy Greer, Paul Teutul Sr., Paul Teutul Jr., Mike Campo

Vanessa Williams, Mike Rowe

Kyle MacLachlan, Carol Kane, Judge Marilyn Milian

Rachel Hunter, Fran Drescher

Sean Astin, Catherine Hicks, The Ten Tenors

Mark Paul Gosselaar, Dr. Gadget, "Dancing With The Stars" cast-off Master P

Joy Behar, Glynis McCants, chef Brian Averna

Liza Minnelli, chef Sal Scognamillo

Emma Thompson, Joel Siegel, David Tutera

Lake Bell, Randy Jackson

Ivana Milicevic, Jackie Collins

Hilarie Burton, Freddie Prinze Jr.

Barry Manilow, Gloria Allred

T.R. Knight

Ming Tsai, Anthony Rapp, Paula Abdul

Wolfgang Puck, Regis Philbin, Wendy Diamond

Jeff Gordon, Naveen Andrews, Andrea Bocelli

Jerome Bettis, Ron Eldard, Elisabeth Hasselbeck

Kathie Lee Gifford, Melinda Clarke

Paolo Lafata, Serena Williams, Lisa Rinna

Jerry Springer, Aiden Turner, Rick Bayless

Cal Ripken Jr., Naomi Judd

Geraldo Rivera, Dave Lieberman, Tyler Perry

Patrick Swayze, Maria Celeste Arraras, Andrew Firestone

Mario Batali, Meredith Vieira, Louis Lombardi

Teri Garr, David Morse, Phil Keoghan

Cynthia Nixon, Roger Ebert, Drew Lachey

Paul Sorvino, Donatella Arpaia

Gisele Bündchen, Mary Lynn Rajskub, Wolfgang Puck

Amanda Bynes, Frank Vincent, Lindsey Williams

Henry Winkler, Chris Carmack, John Pizzarelli

Lauren Holly, Florence Henderson, Dougray Scott

Ed Bradley, Andrea Bocelli, "Dr. Gadget" Dave Dettman

Doris Roberts, Wade Williams, James Boyce

Tom Bergeron, Sarah Wayne Callies, Jamie Cullum

Elizabeth Banks, Wilmer Valderrama, Nancy Davis

Ray Romano, Audra McDonald, Josh Bernstein

Susan Lucci, Lacey Chabert, Robert Klein

Seth Green, Wendie Malick, Cindy Adams

Orlando Jones, Brian Cox, Marc Summers

Ray Romano, Maria Shaw, Ming Tsai

John Corbett, Lesley Ann Warren, John Edward

Tori Spelling, Anson Mount

Faith Prince, Mo'Nique

Craig Bierko, Daniel Dae Kim, Jordan Bridges

Rob Estes, Robert Wuhl, Glynis McCants

Carmen Electra, Lane Garrison, Amy Irving

Michael Rapaport, Michael McKean, UB40

Anna Faris, Patricia Yeo

Julia Louis-Dreyfus, Gregory Itzin, David Ruggerio

Jerry O'Connell, Tommy Lasorda, Linda Dano

Wolfgang Puck, Radha Mitchell, Rebecca Kolls

Barry Watson, David Tutera, Stephanie March

Rob Morrow, Mario Batali, Missy Peregrym

Joy Behar, William Sanderson

Cameron Mathison, Annette O'Toole

Andy Garcia, Beth Ostrosky, Mark Montano

Chris Klein, Eric Close, Alfred Portale

Cheryl Hines, Richard Roeper, Rocco DiSpirito

Brooke Burns, Matt Davis, James Hill

Tom Cavanagh, The Goo Goo Dolls, Barry Snyder

Jenny McCarthy, Julianna Rose Mauriello, Anne Rice

Mario Cantone, Patrick Wilson, Mía Maestro

Samaire Armstrong, Paul LoDuca, Judge Judy

Sally Field, Callie Thorne, Jennifer Bushman

Ving Rhames, Paget Brewster, Scott Conat

Craig Ferguson, Chicago, Ellie Krieger

Alan Cumming, Harry Smith, Jennifer Weiner