Tonight, actor and star of Chicago Hope, Adam Arkin.

Tonight, Muppet character Miss Piggy.

Tonight, actor and comedian John Leguizamo promotes his new movie, Summer of Sam.

Tonight, actor Robert Klein.

Tonight, actress and star of The Drew Carey Show, Christa Miller.

Tonight, comedian David Brenner.

Tonight, actress and star of Inspector Gadget, Joely Fisher.

Tonight, singer Donny Osmond.

Tonight, actress Wendie Malick from the show Just Shoot Me!

Tonight, lead singer for Mtley Cre, Vince Neil.

Tonight, comedian and star of Mystery Men, Janeane Garofalo.

Tonight, actress Bebe Neuwirth.

Tonight, director Garry Marshall.

Tonight, actor and comedian Denis Leary.

Tonight, actor Jeffrey Tambor.

Tonight, actor and star of Newsradio, Dave Foley.

Tonight, comedian Dom Irrera.

Tonight, actor and star of The Thomas Crown Affair, Pierce Brosnan.

Tonight, co-directors of The Blair Witch Project, Eduardo Sanchez & Daniel Myrick.

Tonight, host of TRL, Carson Daly.

Tonight, actress Molly Ringwald promotes her new movie, Teaching Mrs. Tingle.

Tonight, actress and star of Sex in the City, Sarah Jessica Parker.

Tonight, actor French Stewart from the show 3rd Rock from the Sun.

Tonight, actress Cheryl Ladd.

Tonight, hip hop artist and star of In Too Deep, LL Cool J.

Tonight, singer and actor Dwight Yoakam.

Tonight, actress Nia Long promotes her new movie In Too Deep.

Tonight, comedian Elayne Boosler.

Tonight, comedian Tom Green from MTV's The Tom Green Show.

Tonight, actor Jason Priestly.

Tonight, David Cross promotes his new comedy special, The Pride is Back.

Tonight, comedian Andy Richter.

Tonight, siblings and singers Donny & Marie Osmond.

Tonight, actor and comedian Dave Chappelle.

Tonight, actor Steve Zahn.

Tonight, actor and comedian Norm MacDonald.

Tonight, actress Melissa Joan Hart promoting her new movie Drive Me Crazy.

Tonight, comedian Richard Lewis.

Tonight, Kids in the Hall stars Bruce McCulloch & Mark McKinney.

Tonight, Whose Line is it Anyway? comedian Greg Proops.

Tonight, talk show host Maury Povich.

Tonight, actress Brooke Shields.

Tonight, comedian Molly Shannon promotes her new movie Superstar.

Tonight, actress Rebecca Gayheart.

Tonight, stand-up comic Steven Wright.

Tonight, Judging Amy star Amy Brenneman.

Tonight, actress Melissa Gilbert.

Tonight, Cathy Moriarty promotes her new movie Crazy in Alabama.

Tonight, comedian Louie Anderson.

Tonight, actress Sarah Michelle Gellar, star of Buffy the Vampire Slayer.

Tonight, Melanie C. aka Sporty Spice from The Spice Girls.

Tonight, actor Chris O'Donnell promotes his new movie The Bachelor.

Tonight, actress Jennifer Love Hewitt.

Tonight, former Nirvana drummer and current Foo Fighters singer, Dave Grohl.

Tonight, model Roshumba Williams promotes her new book, The Complete Idiot's Guide to Being a Model.

Tonight, actress Kellie Martin from E.R..

Tonight, comedian Kathy Griffin.

Tonight, actress Christina Ricci promotes her new film Sleepy Hollow.

Tonight, singer Tori Amos promotes her new album, To Venus and Back.

Tonight, actress and model Yasmine Bleeth.

Tonight, comedian and the host of Politically Incorrect, Bill Maher.

Tonight, alternative rock band, the Goo Goo Dolls.

Tonight, actor Stephen Rea promotes his new film, The End of the Affair.

Tonight, actress Laura San Giacomo from Just Shoot Me!

Tonight, actor from the show Spin City, Michael Boatman.

Tonight, actor Paul Rudd.

Tonight, the first of a two part interview with Senator Bob Dole.

Tonight, the second part of the interview with Senator Bob Dole.

Tonight, comedian Rob Schneider promotes his new movie Deuce Bigalow: Male Gigolo.

Tonight, television reporter Joan Lunden.

Tonight, actress and star of the show Charmed, Shannen Doherty.

Tonight, comedic legend George Carlin.

Tonight, star of the show Angel, David Boreanaz.

Tonight, singer Jewel promotes her new album, Joy: A Holiday Collection.

Tonight, Sex and the City star Cynthia Nixon talks about how she spent her New Years with Jon and then shares some of her baby pictures.

Tonight, singer Robbie Williams.

Tonight, comedian Richard Belzer.

Tonight, NFL quarterback Joe Montana.

Tonight, comedian Will Ferrell.

Tonight, rapper and actor Ice Cube, star of Next Friday.

Tonight, lead singer of R.E.M., Michael Stipe.

Tonight, actress Penelope Ann Miller.

Tonight, Malcolm in the Middle star Frankie Muniz.

Tonight, actor Freddie Prinze Jr. promotes his new movie Down to You.

Tonight, tabloid talk show host Jerry Springer.

Tonight, actress Selma Blair promotes her new movie Down to You.

Tonight, actor Peter Krause.

Tonight, actress and model Jenny McCarthy.

Tonight, David Arquette promotes his new movie Scream 3.

Tonight, actor Jeff Bridges promotes his new film Simpatico.

Tonight, actor Jason Priestley.

Tonight, singer and songwriter Moby.

Tonight, actor Dennis Farina.

Tonight, actor Matthew Perry promotes his new movie, The Whole Nine Yards.

Tonight, ex-sidekick on the Tonight Show, Ed McMahon.

Tonight, rapper Snoop Dogg.

Tonight, actress Charlize Theron promotes her new movie, Reindeer Games.

Tonight, actress Rachael Leigh Cook.

Tonight, actor Forest Whitaker.

Tonight, actor Vin Diesel promotes his new sci-fi film, Pitch Black.

Tonight, actor Tobey Maguire promotes his new film Wonder Boys.

Tonight, comedian Ellen DeGeneres promotes her new film If These Walls Could Talk 2.

Tonight, Neil Patrick Harris promotes his new movie The Next Best Thing.

Tonight, actor Kevin Pollak.

Tonight, Senator Bob Dole.

Tonight, Garry Shandling promotes his new movie What Planet Are You From?

Tonight, comedian Eddie Izzard.

Tonight, actress Kim Delaney promotes her new movie Mission to Mars.

Tonight, CNN reporter and host of The Situation Room, Wolf Blitzer.

Tonight, comedian Drew Carey of The Drew Carey Show.

Tonight, actor Chris Meloni of Law and Order: SVU.

Tonight, actress Marla Sokoloff promotes her new movie Whatever It Takes.

Tonight, comedian Eric Idle.

Tonight, actress Leelee Sobieski promotes her new movie Here on Earth.

Tonight, English lead vocalist for the Sex Pistols John Lydon, aka Johnny Rotten.

Tonight, actor Joshua Jackson promotes his new movie The Skulls.

Tonight, Triumph the Insult Comic Dog from Late Night with Conan O'Brien.

Tonight, actor Jimmy Smits promotes his new movie Price of Glory.
Jon begins the show tonight with headlines. The Elian Gonzalez story boils over as the Mayor of Miami takes on Janet Reno in a segment called "Elian Among Us".
Next, OPEC meets in Vienna and agrees to boost production by 1.5 million barrels a day in a segment called "Crude Awakening". Senior Fossil Fuel Correspondent Vance Degeneres talks with Jon about the effects of a gas shortage on the economy and the future possibilities on new energy sources.
Jon then brings us the Daily Show Books-A-Poppin' segment, an update about this week's literary news. First, The Joy of Sex author Dr. Alex Comfort died this week and Jon tells us a brief history of this revolutionary book. Also, Harry Potter will discover girls in the next book due to come out.
Finally, Lewis Black in "Back in Black". Monica Lewinsky came out trying to sell a new set of purses. Saddam Hussein's son won the election in Iraq with 99.9% of the vote. The Vietnamese celebrate the 25th anniversary of their victory over America.

Tonight, founder and lead singer of The Who, Roger Daltrey.

Tonight, actor Ben Stein how of Win Ben Stein's Money.

Tonight, actor Patrick Stewart.

Tonight, comedian David Alan Grier.

Tonight, actor Stanley Tucci.

Tonight, actress Samantha Mathis.

Tonight, pro-wrestler Diamond Dallas Page.

Tonight, Senator Arlen Specter.

Tonight, Hugh Hefner and the Bentley Twins.

Tonight, actress Kirsten Dunst.

Tonight, actress Jeanne Tripplehorn.

Tonight, actor Stephen Baldwin promotes his new movie The Flintstone in Viva Rock Vegas.

Tonight, actress S. Epatha Merkerson from the show Law and Order.

Tonight, actor Luke Wilson.

Tonight, actress Julie Warner.

Tonight, actor Eric Close from the show Now and Again.

Tonight, actress Wendie Malick from the show Just Shoot Me!

Tonight, actor Jesse Martin from the show Law & Order.

Tonight, comedian Andy Richter.

Tonight, actress and comedian Betty White.

Tonight, comedian Tracey Ullman promotes her new film Small Time Crooks.

Tonight, actor Kyle MacLachlan.

Tonight, actress Jane Leeves from Frasier.

Tonight, actor Michael Rapaport promotes his movie Small Time Crooks.

Tonight, actress Thandie Newton.

Tonight, actress Amy Jo Johnson.

Tonight, actress Sonja Christopher.

Tonight, magicians Penn & Teller.

Tonight, actress Kelli Williams.