Jennifer Aniston (Series Premiere)

45 min

Megan Mullally

45 min

Sean Hayes/Nikki Reed

45 min

Amanda Bynes/Sharon Stone/Thicke

45 min

Jennifer Love Hewitt/John C. McGinley

45 min

Peter Boyle/Eve

45 min

Terry Bradshaw/Kim Cattrall/Seal

45 min

Noah Wyle/Bob Guiney/Elton John

45 min

Sean Astin/Breckin Meyer

45 min

Richard Simmons/Randy Jackson

45 min

Neve Campbell/Ruben Studdard

45 min

Merv Griffin/Topher Grace

45 min

Jessica Capshaw/The Thrills

45 min

Kim Cattrall/Bobby J. Thompson

45 min

Betty White/Amy Smart/Gavin DeGraw

45 min

Burt Reynolds/Nick Gannon

45 min

Ashton Kutcher/Deidre Hall/Travis

45 min

Julie Bowen/Fefe Dobson

45 min

Amy Brenneman and LeAnn Rimes

45 min

Katey Segal/Chris Harrison/Brian McKnight

45 min

Seth Green/Tyra Banks

45 min

Charlize Theron/Brook Shields

45 min

Diane Lane/Missy Elliot

45 min

Naomi Watts/Shoshana Johnson/Five For Fighting

45 min

Meg Ryan/Jason Lewis/The Indigo Girls

45 min

Jessica Simpson / Nick Lachey / Henry Winkler

45 min

Sarah Michelle Gellar/Olivier Martinez/Brad Paisley

45 min

Ben Affleck/Sara Rue

45 min

Katie Holmes, Black Eyed Peas

45 min

Episode 37

Season 1 Halloween Show: Ellen as Dr. Phil

45 min

Kiefer Sutherland, Jane Leeves

45 min

Jeff Bridges, Doris Roberts

45 min

Steve Harvey, Rod Stewart

45 min

Holly Hunter, Sarah McLachlan, Jeff Corwin

45 min

Lauren Graham, Frankie Muniz

45 min

Brendan Fraser, John Stamos

45 min

Queen Latifah, Sheryl Crow

45 min

Jenna Elfman, Cyndi Lauper

45 min

Bernie Mac, Valerie Bertinelli

45 min

Robert Downey Jr., Mary J. Blige

45 min

Bette Midler, Bob Guiney

45 min

Dwayne The Rock Johnson, Jami Gertz

45 min

David Duchovny, Poppy Montgomery

45 min

Anne Hathaway, Cedric the Entertainer

45 min

Jessica Simpson & Nick Lachey, Henry Winkler, Hugh Dancy

45 min

Elisha Cuthbert, Dennis Franz

45 min

Barry Manilow, Nia Vardolas, Baby Birds

45 min

Janet Jackson, David Arquette, Ellen's Own Award Show

45 min

John Travolta, Goran Visnjic, Random Acts of Kindness

45 min

Tina Fey, David Bowie, Ellen's 'In Case of Emergency'

45 min

Isabella Rossellini, Debbie Reynolds, Bill Rancic

45 min

Simon Baker, Cheri Oteri

45 min

Christopher Walken, Tim Meadows

45 min

Jennifer Garner, Jamie Kennedy

45 min

Dakota Fanning, Rebecca Romijn, Feline Reunion

45 min

Bill Cosby, Sarah Chalke

45 min

Mary Tyler Moore, Rosie Perez, Hidden Talents

45 min

Jay Leno, Lorraine Bracco

45 min

Lindsay Lohan, Kevin Sorbo, Ending of ‘Friends’

45 min

Hugh Jackman, Al Roker, Car Giveaway

45 min

Josh Duhamel, Christina Ricci

45 min

David Schwimmer from ‘Friends,’ Gabrielle Union

45 min

Patti LaBelle, Cynthia Nixon

45 min

Usher, Patrick Stewart, Cooking with Nigella Lawson

45 min

Paula Abdul, Wilmer Valderrama

45 min

David Spade, Latoya London, Vanessa Marcil

45 min

Simon Cowell, Jorja Fox

45 min

Dolly Parton, Jon Favreau, Workout Attire

45 min

Glenn Close, Andy Richter

45 min

Jake Gyllenhaal, Sean Hayes, 8-Year-Old Drummer

45 min

Antonio Banderas, Alanis Morissette

45 min

Cameron Diaz, Cotton Candy

45 min

Halle Berry, Tom Selleck

45 min

Kate Hudson, Julian McMahon

45 min

Justin Timberlake, Sharon Stone, Fantasia Barrino

45 min