Late Night with Conan O'Brien - Season 12

First aired: 8/31/2004 166 episodes
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Episodes

1. Al Franken, Jason Bateman, Breaking Benjamin

Aired: 8/31/2004

2. John C. Reilly, Ja Rule, David Feherty

Aired: 9/1/2004

3. Dave Chappelle, Rose Byrne, Sam Roberts

Aired: 9/2/2004

4. Jeremy Piven, Tim Meadows, Bruce Hornsby

Aired: 9/3/2004

5. Andy Richter, Neve Campbell, Jane Monheit

Aired: 9/7/2004

6. Bill Maher, Duane "Dog" Chapman, Radio 4

Aired: 9/8/2004

7. Matthew Broderick, Denise Richards, Dave Eggers

Aired: 9/9/2004

8. Paris Hilton, Stuart Townsend, Scissor Sisters

Aired: 9/10/2004

9. Donald Trump, Wayne Brady, Crossfade

Aired: 9/14/2004

10. Megan Mullally, Tony Danza, Jud Hale

Aired: 9/15/2004

11. Gwyneth Paltrow, Paul Bettany, Drive-By Truckers

Aired: 9/16/2004

12. Drew Barrymore, Mark Cuban, Emo Philips

Aired: 9/17/2004

13. Tiger Woods, Selma Blair, Tears For Fears

Aired: 9/21/2004

14. Matt LeBlanc, Anthony Edwards, Terry Gross

Aired: 9/22/2004

15. Tom Brokaw, Katie Holmes, Robert Schimmel

Aired: 9/23/2004

16. Rob Lowe, Jill Hennessy, Elvis Costello

Aired: 9/24/2004

17. Jim Belushi, Eve, Keane

Aired: 9/28/2004

18. Christopher Walken, Dylan Walsh, Wilco

Aired: 9/29/2004

19. James Spader, Amy Poehler, Kenny Hotz & Spencer Rice

Aired: 9/30/2004

20. Joaquin Phoenix, Teri Hatcher, Supergrass

Aired: 10/1/2004

21. Jimmy Fallon, Chad Michael Murray, Good Charlotte

Aired: 10/5/2004

22. Hilary Duff, Anthony Kiedis, Rilo Kiley

Aired: 10/6/2004

23. Drew Carey, Carolyn Kepcher, Mo Rocca

Aired: 10/7/2004

24. Sean "P. Diddy" Combs, Dave Navarro, Interpol

Aired: 10/8/2004

25. Brian Williams, Tom Green, Mitch Hedberg

Aired: 10/12/2004

26. Matt Stone & Trey Parker, Seth Meyers, The Libertines

Aired: 10/13/2004

27. Al Roker, Tracy Morgan, Jimmy Eat World

Aired: 10/14/2004

28. Jason Schwartzman, Jason Ritter, Sum 41

Aired: 10/15/2004

29. Allison Janney, James Ellroy, The Black Keys

Aired: 10/19/2004

30. Claire Danes, Carson Kressley, Mavis Staples

Aired: 10/20/2004

31. Jude Law, Meredith Vieira, The Explosion

Aired: 10/21/2004

32. Sarah Michelle Gellar, Will Arnett, Rob Mies (Bat Expert)

Aired: 10/22/2004

33. Hank Azaria, Tommy Lee, Jet

Aired: 11/3/2004

34. Jay-Z, Jerry O'Connell, The Music

Aired: 11/4/2004

35. Eva Longoria, Terry Francona, Sarah Vowell

Aired: 11/5/2004

36. Tina Fey, Spencer Fox, Fatboy Slim

Aired: 11/9/2004

37. Salma Hayek, Adam Brody, Josh Groban

Aired: 11/10/2004

38. Pierce Brosnan, Paget Brewster, Beastie Boys

Aired: 11/11/2004

39. Chazz Palminteri, Marcia Cross, Arj Barker

Aired: 11/12/2004

40. Tim Allen, Eddie Izzard, Chingy

Aired: 11/16/2004

41. Dan Aykroyd, Ayda Field, Mike Lupica

Aired: 11/17/2004

42. Woody Harrelson, Paul Reubens, The Flaming Lips

Aired: 11/18/2004

43. William Shatner, Patton Oswalt, The Neville Brothers

Aired: 11/19/2004

44. Kelsey Grammer, Rosario Dawson, Lee Lindeman

Aired: 11/23/2004

45. John Tesh, Horatio Sanz, Velvet Revolver

Aired: 11/24/2004

46. Steve Irwin, Paul Giamatti, The Zutons

Aired: 11/25/2004

47. Colin Farrell, Craig Bierko, Sparta

Aired: 11/26/2004

48. Val Kilmer, Peter Gallagher, The Killers

Aired: 11/30/2004

49. Diane Sawyer, Thomas Haden Church, The Hives

Aired: 12/1/2004

50. Alec Baldwin, Jason Biggs, Guided By Voices

Aired: 12/2/2004

51. Brooke Shields, Ryan Reynolds, Todd Barry

Aired: 12/3/2004

52. Kevin Spacey, Billy Connolly, Skindred

Aired: 12/14/2004

53. Liam Neeson, Triple H, Avril Lavigne

Aired: 12/15/2004

54. Téa Leoni, Marc Maron, Neil McCalmont

Aired: 12/16/2004

55. Adam Sandler, My Chemical Romance

Aired: 12/17/2004

56. Jeff Goldblum, Joy Behar, Nellie McKay

Aired: 12/21/2004

57. Whoopi Goldberg, Danny Masterson, Lewis Black

Aired: 12/22/2004

58. Bill Murray, Tony Bennett

Aired: 12/23/2004

59. Clyde Peeling, Kenan Thompson, Eugene Mirman

Aired: 12/28/2004

60. Carson Daly, Rich Hall, Gov't Mule

Aired: 12/29/2004

61. Snoop Dogg, Keri Russell, Mos Def

Aired: 12/30/2004

62. New Year's Eve Show: Darrell Hammond, Susie Essman, The Ditty Bops

Aired: 12/31/2004

63. Samuel L. Jackson, Maura Tierney, Tegan & Sara

Aired: 1/11/2005

64. John Mayer, Patrick Wilson, Twista & Faith Evans

Aired: 1/12/2005

65. Topher Grace, Nia Long, Jim Gaffigan

Aired: 1/13/2005

66. Dennis Quaid, Frank, Senses Fail

Aired: 1/14/2005

67. Heidi Klum, Harland Williams, Joss Stone

Aired: 1/18/2005

68. Ice Cube, Carmen Elektra, Ray LaMontagne

Aired: 1/19/2005

69. Ethan Hawke, Randy Jackson, Sharon Jones & The Dap Kings

Aired: 1/20/2005

70. John Leguizamo, Nicole Richie, Tariq "Kingflex" Nasheed

Aired: 1/21/2005

71. Alan Alda, Jeffrey Tambor, Arcade Fire

Aired: 2/1/2005

72. Donald Trump, Mekhi Phifer, Demetri Martin

Aired: 2/2/2005

73. Brian Williams, Jimmy Buffett, Maroon 5

Aired: 2/3/2005

74. Sharon Osbourne, Dermot Mulroney, Jem

Aired: 2/4/2005

75. Simon Cowell, Will Forte, The Dirty Dozen Brass Band

Aired: 2/8/2005

76. Kevin James, Mark Burnett, Joe Tamargo

Aired: 2/9/2005

77. Jason Bateman, Caroline Rhea, Robert Randolph & The Family Band

Aired: 2/10/2005

78. Seth Green, Josh Duhamel, Ted Leo & The Pharmacists

Aired: 2/11/2005

79. Alan Cumming, Gavin Rossdale, They Might Be Giants

Aired: 2/15/2005

80. Tom Selleck, Jamie Kennedy, Kenny Chesney

Aired: 2/16/2005

81. Hilary Swank, Roger Ebert, Lee Ann Womack

Aired: 2/17/2005

82. Charlie Sheen, Molly Sims, Emo Philips

Aired: 2/18/2005

83. Tom Arnold, Rachel Weisz, Rufus Wainwright

Aired: 2/22/2005

84. Christina Ricci, Artie Lange, Ian Brown

Aired: 2/23/2005

85. Barbara Walters, Omar Epps, The Futureheads

Aired: 2/24/2005

86. John Travolta, Shannon Elizabeth, Aqueduct

Aired: 2/25/2005

87. Tyra Banks, Jesse Eisenberg, Slipknot

Aired: 3/1/2005

88. Sean 'P.Diddy' Combs, Christina Milian, Ben Lee

Aired: 3/2/2005

89. The Rock, Brittany Snow, Gary Johnson

Aired: 3/3/2005

90. Vin Diesel, Fred Armisen, Lowe Millions

Aired: 3/4/2005

91. Sylvester Stallone, Ben Foster, Solomon Burke

Aired: 3/8/2005

92. Robin Williams, Nigella Lawson

Aired: 3/9/2005

93. Bruce Willis, Jamie King, Regina Spektor

Aired: 3/10/2005

94. John Lithgow, Kevin Pollak, Death From Above 1979

Aired: 3/11/2005

95. Jarod Miller, Ozzy Osbourne, Trace Adkins

Aired: 3/22/2005

96. Clive Owen, Steve Carell, The Fabulous Moolah, The Great Mae Young

Aired: 3/23/2005

97. Benicio Del Toro, Jordana Brewster, Kings of Leon

Aired: 3/24/2005

98. Jessica Alba, Mike Binder, Queens of the Stone Age

Aired: 3/25/2005

99. Al Franken, Alicia Silverstone, Marc Broussard

Aired: 3/29/2005

100. Queen Latifah, Big Show, Zach Galifianakis

Aired: 3/30/2005

101. Penélope Cruz, Will Arnett, John Doe

Aired: 3/31/2005

102. Pamela Anderson, Bob Saget, John Doe

Aired: 4/1/2005

103. Gisele Bundchen, Johnny Damon, Hot Hot Heat

Aired: 4/5/2005

104. Matthew McConaughey, John Stamos, Moby

Aired: 4/6/2005

105. Steve Zahn, Fran Drescher, Jack Gallagher

Aired: 4/7/2005

106. Drew Barrymore, Dame Edna, Sarah Vowell

Aired: 4/8/2005

107. Christian Slater, Kristen Bell, Duran Duran

Aired: 4/12/2005

108. Jimmy Fallon, Anderson Cooper, Lewis Black

Aired: 4/13/2005

109. David Duchovny, Rachel Dratch, Widespread Panic

Aired: 4/14/2005

110. Jeff Goldblum, Damon Dash, Le Tigre

Aired: 4/15/2005

111. Mayor Bloomberg, Natascha McElhone, Ben Folds

Aired: 4/26/2005

112. Ellen Barkin, Mila Kunis, The Raveonettes

Aired: 4/27/2005

113. John C. Reilly, Zooey Deschanel, Todd Rundgren & Joe Jackson

Aired: 4/28/2005

114. Amanda Peet, Gene Wilder, Brian Kiley

Aired: 4/29/2005

115. Martin Short, Felicity Huffman, Ani Difranco

Aired: 5/3/2005

116. Don Cheadle, Elisha Cuthbert, Jim Gaffigan

Aired: 5/4/2005

117. Hank Azaria, George Foreman, Joe Perry

Aired: 5/5/2005

118. Jet Li, Jennifer Esposito, Amos Lee

Aired: 5/6/2005

119. Matt Dillon, Al Roker, Fallout Boy

Aired: 5/10/2005

120. Ryan Phillippe, Wanda Sykes, Dave Attell

Aired: 5/11/2005

121. Will Ferrell, Louis XIV

Aired: 5/12/2005

122. James Spader, Quentin Tarantino, Robert Plant

Aired: 5/13/2005

123. Donald Trump, Patricia Arquette, The Bravery

Aired: 5/17/2005

124. Andy Richter, Matthew Fox, Nick DiPaolo

Aired: 5/18/2005

125. Amy Poehler, Christopher Meloni, Doves

Aired: 5/19/2005

126. Ted Danson, Tana Goertz, Mudvayne

Aired: 5/20/2005

127. Chris Rock, Evangeline Lilly, Billy Idol

Aired: 5/24/2005

128. Senator John McCain, Amber Tamblyn, Alkaline Trio

Aired: 5/25/2005

129. Adam Sandler, Barney Reed

Aired: 5/26/2005

130. Juliette Lewis, Bill Bellamy, M.i.a.

Aired: 5/27/2005

131. Cedric the Entertainer, Michael Palin, Better Than Ezra

Aired: 6/7/2005

132. Carson Daly, George Lopez, Kaiser Chiefs

Aired: 6/8/2005

133. Russell Crowe, Kristen Davis, Len Berman

Aired: 6/9/2005

134. Christina Applegate, Regina Hall, Black Eyed Peas

Aired: 6/10/2005

135. Rudolph Giuliani, Colin Quinn, Bloc Party

Aired: 6/14/2005

136. Matt Lauer, Mike Epps, Dr. Steven Lamm

Aired: 6/15/2005

137. Heather Locklear, Paul Giamatti, Caesars

Aired: 6/16/2005

138. Ethan Hawke, Carson Kressley, The Redwalls

Aired: 6/17/2005

139. Tom Brokaw, Roger Bart, John Pizzarelli

Aired: 6/21/2005

140. Lindsay Lohan, David Alan Grier, Dwight Yoakam

Aired: 6/22/2005

141. Bob Costas, Justin Long, Kaptain Robbie Knievel

Aired: 6/23/2005

142. Al Franken, Fountains Of Wayne

Aired: 6/24/2005

143. Michael Chiklis, Finesse Mitchell, Eldar

Aired: 7/5/2005

144. Jennifer Connelly, Ioan Gruffudd, Brian Regan

Aired: 7/6/2005

145. Tony Shalhoub, Greg Giraldo, Feist

Aired: 7/7/2005

146. Dan Aykroyd, Anthony Anderson, Aqualung

Aired: 7/8/2005

147. Scarlett Johansson, Jeffrey Tambor, The Decemberists

Aired: 7/12/2005

148. Lisa Kudrow, D. J. Qualls, Loudon Wainwright III

Aired: 7/13/2005

149. Brian Williams, Jason Ritter, Rob Zombie

Aired: 7/14/2005

150. Owen Wilson, Caroline Rhea, The Wallflowers

Aired: 7/15/2005

151. Billy Bob Thornton, Patton Oswalt, The Hold Steady

Aired: 7/19/2005

152. Michael Clarke Duncan, Carlos Mencia, Yerba Buena

Aired: 7/20/2005

153. John Leguizamo, John Tesh, Christy Martin

Aired: 7/21/2005

154. Tim Robbins, Isla Fisher, Common

Aired: 7/22/2005

155. Jarod Miller, Benjamin McKenzie, David Feldman

Aired: 8/2/2005

156. Denis Leary, Kevin Nealon, David Gray

Aired: 8/3/2005

157. Johnny Knoxville, John O'Hurley, Dressy Bessy

Aired: 8/4/2005

158. Jeff Goldblum, Marc Maron, North Mississippi All-stars

Aired: 8/5/2005

159. Mark Wahlberg, Bob Saget, Erin Mckeown

Aired: 8/9/2005

160. Kate Hudson, Paul Rudd, Keith Urban

Aired: 8/10/2005

161. Rob Schneider, Andre Benjamin, Louis C.K.

Aired: 8/11/2005

162. Eva Longoria, Tommy Lee

Aired: 8/12/2005

163. Eric McCormack, Morgan Spurlock, Jason Mraz

Aired: 8/16/2005

164. Tom Arnold, Howie Mandel, Motion City Soundtrack

Aired: 8/17/2005

165. Steve Carell, Connie Nielsen, The Click Five

Aired: 8/18/2005

166. Heath Ledger, Jim Cramer, Gregg Rogell

Aired: 8/19/2005