Episode: 1 Robin Williams Episode: 2 Swoosie Kurtz Episode: 3 Tim Allen Episode: 4 Hilary Duff Episode: 5 Drew Carey Episode: 6 Cloris Leachman Episode: 7 Rob Estes Episode: 8 David Boreanaz Episode: 9 Teri Garr Episode: 10 Alyson Hannigan Episode: 11 Mark Harmon Episode: 12 Benjamin Bratt Episode: 13 Jamie Lee Curtis Episode: 14 Diane Lane and Richard Gere Episode: 15 Allison Janney Episode: 16 Melissa Etheridge Episode: 17 Amy Brenneman Episode: 18 William Baldwin Episode: 19 Jamie Kennedy Episode: 20 Melissa Joan Hart Episode: 21 Lauren Graham Episode: 22 Lori Loughlin and Justin Bruening Episode: 23 Jaclyn Smith Episode: 24 George Lopez, Iron Chef Cat Cora and Jonathan Burkin Episode: 25 Jon Cryer, Gloria Reuben, Tim Reid, Tom Dressen Episode: 26 Alison Sweeney; Tyler Hilton Episode: 27 Simon Baker, JoAnna Garcia, Mark Yturralde, Bill Kahler Episode: 28 Katey Sagal; Carson Kressley; Jon McLaughlin Episode: 29 Deidre Hall; War music group performance Episode: 30 Melina Kanakaredes; Phil Keoghan; Ivette Soler Episode: 31 Milo Ventimiglia; Cheryl Ladd Episode: 32 Jimmy Kimmel; Joe Mantegna; the Wiggles Episode: 33 Blair Underwood; Olivia Newton-John Episode: 34 George Hamilton; Emmy Rossum Episode: 35 Joshua Gomez; Beau Bridges Episode: 36 Betty White; Adam Carolla Episode: 37 James Denton; Kate Gosselin; Eric Hutchinson; Bryan Dattilo Episode: 38 Dana Delany; Jeff Lewis Episode: 39 Corbin Bleu; Kellie Pickler Episode: 40 David Alan Grier; Sam Trammell Episode: 41 Howie Mandel; LaBelle Episode: 42 Tom Arnold; Jeanne Bice Episode: 43 Cloris Leachman; Chrissy Wallace; Sonya Holcombe Episode: 44 Maureen McCormick Episode: 45 Zachary Levi; Tony Hawk Episode: 46 Tom Bergeron; Jennifer Esposito, Bonnie's Mom answers viewers' questions Episode: 47 Jennie Garth; actress Raven-Symoné Episode: 48 Neal McDonough; Guy Fieri Episode: 49 Joshua Jackson; Carrie Ann Inaba; Maurice Greene, Cheryl Burke Episode: 50 Tawny Kitaen; Kathryn Joosten Episode: 51 Episode 51 Episode: 52 Episode 52 Episode: 53 Episode 53 Episode: 54 Season 1, Episode 54 Episode: 55 Season 1, Episode 55 Episode: 56 Season 1, Episode 56 Episode: 57 Season 1, Episode 57 Episode: 58 Season 1, Episode 58 Episode: 59 Season 1, Episode 59 Episode: 60 Season 1, Episode 60 Episode: 61 Season 1, Episode 61 Episode: 62 Season 1, Episode 62 Episode: 63 Season 1, Episode 63 Episode: 64 PENDING. Episode: 65 PENDING. Episode: 66 Season 1, Episode 66 Episode: 67 Season 1, Episode 67 Episode: 68 Season 1, Episode 68 Episode: 69 Season 1, Episode 69 Episode: 70 Season 1, Episode 70 Episode: 71 Season 1, Episode 71 Episode: 72 Season 1, Episode 72 Episode: 73 Season 1, Episode 73 Episode: 74 Season 1, Episode 74 Episode: 75 Season 1, Episode 75 Episode: 76 Kathy Bates; Donald Faison Episode: 77 Brian Williams; Christine Lahti; Rocco DeLuca; Jillian Leigh Episode: 78 Carrie Fisher; Tyler Florence Episode: 79 Season 1, Episode 79 Episode: 80 Season 1, Episode 80 Episode: 81 Chad Michael Murray; Jason Mesnick Episode: 82 Carnie Wilson; Derek Luke; Episode: 83 Gary Sinise; Jaime King; Whitney Casey Episode: 84 Season 1, Episode 84 Episode: 85 Jennifer Beals; Kyle Bornheimer Episode: 86 PENDING. Episode: 87 Nia Vardalos; Glen Campbell Episode: 88 Julia Ormond; Lee Ann Womack Episode: 89 Season 1, Episode 89 Episode: 90 Brendan Fraser; Emily VanCamp; Dina Zaphiris Episode: 91 PENDING. Episode: 92 PENDING. Episode: 93 PENDING. Episode: 94 PENDING Episode: 95 Chris Matthews, The Real Housewives of Orange County Episode: 96 PENDING. Episode: 97 PENDING. Episode: 98 PENDING. Episode: 99 PENDING. Episode: 100 Jo Frost, Kaley Cuoco Episode: 101 Yvonne Strahovski, Peter Reckell, Kristian Alfonso Episode: 102 Hilary Duff, Jared Padalecki, Mike Birbiglia Episode: 103 Rob Morrow, Matt and Amy Roloff, Cat Cora Episode: 104 David Foster, Peter Cincotti Episode: 105 Joan Rivers, Phil Keoghan Episode: 106 Molly Sims, Chris Jericho Episode: 107 Michael Clarke Duncan, Mel B, Alida Brill Episode: 108 Rosie Perez, Kat Von D Episode: 109 Patti Stanger Episode: 110 Rosie O'Donnell, Oliver Hudson Episode: 111 John C. McGinley, Jill Zarin, Bethenny Frankel Episode: 112 Brian Austin Green, the Ballas Hough Band Episode: 113 Charles Gibson, Minka Kelly Episode: 114 Jeff Probst, Debbie Reynolds, 7-year-old cook Jake Littell Episode: 115 Heidi Klum, the Plain White T's Episode: 116 Shemar Moore, Jason Mesnick and Molly Malaney Episode: 117 Sherri Shepherd, James Blake Episode: 118 Garry Marshall, Nathan Fillion, Rocco DeLuca and the Burden Episode: 119 Jeffrey Dean Morgan, T.I., the latest team eliminated from "The Amazing Race" Episode: 120 Bryan Cranston, AnnaSophia Robb, Alexander Ludwig Episode: 121 Amy Brenneman, Jason Ritter, the Alexandria Aces Episode: 122 Angie Harmon, Mary Lynn Rajskub Episode: 123 Heidi Klum, Matthew Rhys, Bethenny Frankel Episode: 124 Michael Emerson, Dylan and Cole Sprouse Episode: 125 Masi Oka, Jeff Corwin Episode: 126 Martin Sheen, Carson Kressley Episode: 127 Tom Cavanagh, Tyson Beckford Episode: 128 Brian Williams, the latest couple eliminated from "The Amazing Race" Episode: 129 Megan Mullally, Darin Brooks Episode: 130 Ashley Scott, The Bacon Brothers Episode: 131 William H. Macy, Jim Gaffigan, Alyson Stoner and Kevin G. Schmidt Episode: 132 Virginia Madsen, Dr. Drew Pinsky, 8-year-old entrepreneur Tanner Leuellen Episode: 133 Cybill Shepherd, Linda Cardellini, dance crew Breaksk8 Episode: 134 Cheryl Hines, Paul Teutul Sr., Dr. Karen Halligan Episode: 135 Jordana Brewster, Cheryl Burke and Gilles Marini Episode: 136 Dennis Haysbert; Cynthia McFadden; Dr. Kevin Hunt; Bethenny Frankell Episode: 137 Denis Leary; Katie Cassidy Episode: 138 Brittany Murphy; Jason Earles Episode: 140 Season 1, Episode 140 Episode: 141 Season 1, Episode 141 Episode: 142 Cloris Leachman; Johnny Galecki; Dennis DeYoung Episode: 143 Kathy Griffin; the Hillstrand brothers Episode: 146 Olivia Newton-John; John Easterling; Bruno Tonioli Episode: 147 Jorge Garcia; Eliza Dushku; Mark Munoz, Michael Munoz Episode: 148 Mary Tyler Moore; Kunal Nayyar Episode: 149 Regina King, Steve Tyrell Episode: 150 Cloris Leachman, Johnny Galecki, Dennis DeYoung Episode: 151 William Shatner; Elizabeth Mitchell; Tom Colicchio Episode: 152 Carson Daly; Brandon McMillan; Phil Keoghan Episode: 153 Carl Reiner, Michelle Trachtenberg Episode: 154 Olivia Newton-John and husband John Easterling, Bruno Tonioli Episode: 155 Jorge Garcia, Eliza Dushku, "The Amazing Race" castoffs Mark & Michael Munoz Episode: 156 Tom Bergeron; Keke Palmer; Jason Aldean Episode: 157 Heather Graham, Barry Watson Episode: 158 Zachary Quinto; Lynn Collins; Sam Haskell Episode: 159 William Shatner, Elizabeth Mitchell, Tom Colicchio Episode: 160 Carson Daly, Brandon McMillan, Phil Keoghan Episode: 161 Joan Lunden; Scott Speedman; Bethenny Frankel Episode: 162 Emily Deschanel; Diahann Carroll Episode: 163 Henry Winkler, Danny Huston Episode: 164 Alyssa Milano; Bethenny Frankel; Dierks Bentley Episode: 165 Kara DioGuardi, Elli Choi Episode: 166 Zachary Quinto, Lynn Collins, Sam Haskell Episode: 167 Brad Garrett; Jewel; Pat Neely; Gina Neely Episode: 168 Marcia Cross, Amy Smart Episode: 169 John McEnroe; Chris Harrison; Jennette McCurdy Episode: 170 Actor Dick Van Dyke; actor Common Episode: 171 Hank Azaria; Mary McCormack; Charles Mattocks Episode: 172 Alyssa Milano, Bethenny Frankel, Dierks Bentley Episode: 173 Kevin Pollak; Ethan Haney; Shenae Grimes Episode: 174 Brooke Shields, Elisha Cuthbert, Ben Lyons and Ben Mankiewicz Episode: 175 Ken Olin; Patricia Wettig; Doug Wilson; Darius Rucker Episode: 176 Andy Richter, Judge Greg Mathis Episode: 177 John McEnroe, Chris Harrison, Jennette McCurdy Episode: 178 Dick Van Dyke, Common Episode: 179 Hank Azaria, Mary McCormack, chef Charles Mattocks Episode: 180 Tom Bergeron, Lisa Lillien Episode: 181 The Bonnie Hunt Show Season 1 Episode 181 Episode: 182 The Bonnie Hunt Show Season 1 Episode 182