The Ellen DeGeneres Show Season 7, Episode 144: Lisa Kudrow, B.o.B. featuring Bruno Mars

Mariah Carey

45 min

David Beckham

45 min

Kate Beckinsale

45 min

Katherine Heigl

45 min

Sharon Osbourne

45 min

Queen Latifah

45 min

Jennifer Aniston

45 min

Ted Danson

45 min

Neil Patrick Harris

45 min

Jennifer Love Hewitt

45 min

Jennifer Garner

45 min

Courteney Cox Arquette

45 min

Christina Applegate and Dave Annable

Actress Christina Applegate; actor Dave Annable (``Brothers & Sisters''); the Noisettes perform.

45 min

Patricia Arquette

Actress Patricia Arquette (``Medium''); ``Dancing With the Stars'' contestants Tom DeLay and Cheryl Burke.

45 min

Rebecca Romijn

Actress Rebecca Romijn (``Eastwick'').

45 min

Drew Barrymore

Director Drew Barrymore (``Whip It'').

45 min

Heidi Klum

Model Heidi Klum (``Project Runway''); Brad Paisley performs; chef Roberto Martin.

45 min

Kate Walsh

Actress Kate Walsh (``Private Practice''); dancers Melissa Sandvig and Ade Obayomi perform.

45 min

Felicity Huffman

Actress Felicity Huffman (``Desperate Housewives''); Roger Daltrey performs; animal handler Jack Hanna.

45 min

Julia Louis-Dreyfus

Actress Julia Louis-Dreyfus (``The New Adventures of Old Christine''); actor Jason Schwartzman (``Bored to Death''); ``Dancing With the Stars'' contestants Melissa Joan Hart and Mark Ballas.

45 min

Rob Lowe

Actor Rob Lowe (``The Invention of Lying''); actress Juliette Lewis (``Whip It''); Miranda Lambert performs.

45 min

Ellen Page

Actress Ellen Page (``Whip It''); actor Kevin Nealon; Michael Franti & Spearhead perform; Horia ``Billy'' Cretan discusses saving a 4-year-old boy from a burning building.

45 min

Clive Owen

Actor Clive Owen (``The Boys Are Back''); actress Joely Fisher (``'Til Death''); the Backstreet Boys perform.

45 min

Jason Bateman

Actor Jason Bateman (``Couples Retreat''); author Judy Shepard (``The Meaning of Matthew''); 9-year-old singer Anna Grace performs.

45 min

Vince Vaughn

Actor Vince Vaughn (``Couples Retreat''); Pete Yorn and Scarlett Johansson perform.

45 min

Jimmy Smits

Actor Jimmy Smits; actor T.R. Knight (``Parade''); Daughtry performs.

45 min

Alison Sweeney

TV show host Alison Sweeney (``The Biggest Loser''); the Script performs; 10-year-old twins perform a cappella.

45 min

Taye Diggs

Actor Taye Diggs (``Private Practice''); chef Wolfgang Puck; dancer Shelby ``Skip'' Skipper performs.

45 min

Marcia Cross

Actress Marcia Cross ("Desperate Housewives"); actor Dylan Walsh ("The Stepfather"); dancer Bryan Boyer performs.

45 min

Hayden Panettiere

Actress Hayden Panettiere (``Heroes''); Angel Taylor performs; ``Dancing With the Stars'' contestants Aaron Carter and Karina Smirnoff.

45 min

Lauren Graham

Actress Lauren Graham ("Parenthood"); music group One Republic; 4-year-old hip-hop dancer.

45 min

Mario Lopez

Author Mario Lopez ("Mud Tacos!"); chef Roberto Martin.

45 min

David Spade

Actor David Spade; actor John C. Reilly (``Cirque Du Freak: The Vampire's Assistant''); Mika performs; a 10-year-old girl raises money for a no-kill animal shelter.

45 min

Alyson Hannigan

Actress Alyson Hannigan (``How I Met Your Mother''); ``Dancing With the Stars'' contestants Mya and Dmitry Chaplin.

45 min

Hilary Swank

Actress Hilary Swank (``Amelia''); Jay Sean performs.

45 min

Jimmy Kimmel

Talk-show host Jimmy Kimmel; author Deepak Chopra (``Reinventing the Body, Resurrecting the Soul'').

45 min

Katie Couric

Journalist Katie Couric; TV personality Kate Gosselin; actress Gabourey "Gabby" Sidibe ("Precious: Based on the Novel "Push" by Sapphire").

45 min

Taylor Swift

Singer Taylor Swift; Tim McGraw performs; backup dancers from ``Michael Jackson's This Is It'' perform.

45 min

Halloween Show

Halloween Show: singer Kellie Pickler; singer Rick Springfield; Science Guy Steve Spangler.

45 min

Jim Carrey

Actor Jim Carrey (``A Christmas Carol''); singer Faith Hill discusses her new fragrance.

45 min

Mo'Nique

Actress Mo'Nique (``Precious: Based on the Novel ``Push'' by Sapphire''); ``The Biggest Loser'' castoff Abby Rike; Justin Bieber performs.

45 min

Mariah Carey

Singer Mariah Carey; author Jonathan Safran Foer (``Eating Animals''); latest castoffs from ``So You Think You Can Dance.''

45 min

Amy Poehler

Actress Amy Poehler (``Parks and Recreation''); actress Fran Drescher discusses her skin care line.

45 min

Pamela Anderson

Actress Pamela Anderson discusses her new fragrance; young inventors.

45 min

George Lopez

Talk show host George Lopez; actress Robin Wright Penn (``The Private Lives of Pippa Lee''); 7-year-old solar system enthusiast Brandt Bickford; Game Week kicks off.

45 min

Jenny McCarthy

Actress Jenny McCarthy; actor Shemar Moore; Game Week continues.

45 min

John and Ella Bleu Travolta

Actors John and Ella Bleu Travolta (``Old Dogs''); Game Week continues.

45 min

Harry Connick Jr.

Harry Connick Jr. performs; actress Paula Patton (``Precious: Based on the Novel ``Push'' by Sapphire''); Game Week continues.

45 min

Ryan Seacrest

Media personality Ryan Seacrest; the latest castoff from ``So You Think You Can Dance''; Game Week concludes.

45 min

Dakota Fanning

Actress Dakota Fanning (``The Twilight Saga: New Moon''); rapper Diddy discusses his alcoholic beverage line; ``Dancing With the Stars'' contestants Joanna Krupa and Derek Hough.

45 min

Dwayne Johnson

Actor Dwayne Johnson (``Planet 51''); journalist Brian Williams; 12-year-old singer Rhap Salazar performs.

45 min

Carrie Underwood

Carrie Underwood performs; actor Kellan Lutz (``The Twilight Saga: New Moon'').

45 min

Simon Baker

Actor Simon Baker (``The Mentalist''); Leona Lewis performs; former tennis player Andre Agassi discusses his autobiography, ``Open.''

45 min

Robert Pattinson

Actor Robert Pattinson (``The Twilight Saga: New Moon''); 13-year-old violinist Justus Rivera performs.

45 min

Jon Bon Jovi

Singer Jon Bon Jovi; the group Bon Jovi performs; "Dancing With the Stars" contestants Kelly Osbourne and Louis van Amstel; a 7-year-old pingpong prodigy.

45 min

Penélope Cruz

Actress Penélope Cruz ("Broken Embraces"); Kris Allen performs; the latest castoffs from "So You Think You Can Dance."

45 min

Sandra Bullock

Actress Sandra Bullock ("The Blind Side").

45 min

Lady Gaga

Lady Gaga performs; beauty guru Kym Douglas.

45 min

Adam Lambert

Adam Lambert performs; model Marisa Miller.

45 min

Matt Dillon

Actor Matt Dillon (``Armored''); actress Ashley Greene (``The Twilight Saga: New Moon''); TV personality Tia Maria Torres (``Pit Bulls and Parolees'').

45 min

Jennifer Lopez

Jennifer Lopez performs; a performance from Cirque du Soleil's KOOZA.

45 min

Tobey Maguire

Actor Tobey Maguire; actress Minnie Driver.

45 min

Zach Braff

Actor Zach Braff (``Scrubs''); Allison Iraheta performs; the latest castoffs from ``So You Think You Can Dance'').

45 min

Clint Eastwood

Actor Clint Eastwood (``Invictus''); Overtone performs; 7-year-old Brandt Bickford showcases the hottest toys for the holidays.

45 min

Howie Mandel

Author Howie Mandel (``Here's the Deal''); actress Marie Osmond.

45 min

Steve Harvey

Actor Steve Harvey; actress Mindy Kaling.

45 min

Selena Gomez

Actress Selena Gomez; Selena Gomez & The Scene perform; chef Roberto Martin.

45 min

Ray Romano

Actor Ray Romano (``Men of a Certain Age''); Marie Tillman, widow of former NFL player Pat Tillman.

45 min

John Mayer

John Mayer performs; a performance by the top six contestants from ``So You Think You Can Dance.''

45 min

Paris Hilton

Socialite Paris Hilton discusses her new fragrance; author Lewis Blackwell (``The Life & Love of Trees'').

45 min

Craig Ferguson

Author Craig Ferguson ("American on Purpose: The Improbable Adventures of an Unlikely Patriot"); Actor Zoe Saldana ("Avatar")

45 min

John Krasinski

Actor John Krasinski ("It's Complicated"); Robin Thicke performs.

45 min

Christian Slater

Actor Christian Slater (``The Forgotten''); Rickie Lee Jones and Ben Harper perform; the winner of ``So You Think You Can Dance.''

45 min

Helen Mirren

Actress Helen Mirren (``The Last Station''); 8-year-old pianist Emily Bear; Kesha performs.

45 min

Queen Latifah

Actress Queen Latifah; exercise guru Richard Simmons.

45 min

Wanda Sykes

Comic Wanda Sykes; 5-year-old Kylie Kim.

45 min

Jackie Chan

Singer Mary J. Blige performs; actor Jackie Chan (``The Spy Next Door''); actress Anna Kendrick (``Up in the Air'').

45 min

Matthew Broderick

Actor Matthew Broderick ("Wonderful World"); Mary J. Blige performs; Jillian Michaels ("The Biggest Loser").

45 min

Bette Midler

Singer Bette Midler; actor Eric Stonestreet (``Modern Family''); chef Tal Ronnen (``The Conscious Cook'').

45 min

Josh Holloway

Actor Josh Holloway (``Lost''); actor Matthew Goode (``Leap Year''); Gloriana performs.

45 min

Edward Norton

Producer Edward Norton (``By the People''); actor Jim Parsons (``The Big Bang Theory''); magician Shawn Farquhar performs.

45 min

Mark Wahlberg

45 min

Keith Urban

Keith Urban performs; Jake Pavelka (``The Bachelor''); 10-year-old twins Darius and Demetrice Gillespie perform; LMFAO performs.

45 min

Jeff Bridges

Actor Jeff Bridges (``Crazy Heart''); director Tom Ford (``A Single Man''); subway hero Douglas Murphy; Matt Morris and Justin Timberlake perform.

45 min

Dennis Quaid

Actor Dennis Quaid (``Legion''); actress Sofia Vergara (``Modern Family''); a castoff from ``The Bachelor.''

45 min

Colin Firth

Actor Colin Firth (``A Single Man''); Drew Pinsky (``Celebrity Rehab With Dr. Drew''); Orianthi performs.

45 min

Sean Hayes

Actor Sean Hayes (Broadway's "Promises, Promises"); journalist Anderson Cooper discusses the Hope for Haiti telethon; Ingrid Michaelson performs.

45 min

Valerie Bertinelli

Actress Valerie Bertinelli; actor Zachary Levi ("Chuck").

45 min

Ellen's birthday show

Ellen's birthday show; singer Harry Connick Jr.; actor Will Arnett ("When in Rome"); Adam Lambert performs.

45 min

Jenna Elfman

Actress Jenna Elfman (``Accidentally on Purpose''); show host Chris Harrison (``The Bachelor''); Lady Antebellum performs.

45 min

Mario Lopez

Show host Mario Lopez ("Extra"); Corinne Bailey Rae performs.

45 min

Josh Duhamel

Actor Josh Duhamel (``When in Rome''); actor Matthew Bomer (``White Collar'').

45 min

Ellen's Grammy Show

Singer Rhianna and highlights directly from the Grammy red carpet..

45 min

LL Cool J

Actor LL Cool J ("NCIS: Los Angeles"); actress Jessica Capshaw ("Grey's Anatomy"); golfer Bubba Watson.

45 min

Ellen Pompeo

Actress Ellen Pompeo (``Grey's Anatomy'').

45 min

Heidi Klum

Model Heidi Klum discusses heart disease awareness; Olympic men's snowboarding gold medalist Shaun White; juggler Anthony Gatto performs.

45 min

Super Bowl Show

Ozzy, Sharon, Jack and Kelly Osbourne discuss Ozzy's new book; chef Roberto Martin; Train performs.

45 min

1,100th Show

Actress Jessica Alba (``Valentine's Day'').

45 min

Bradley Cooper

Actor Bradley Cooper ("Valentine's Day"); actress Emily Blunt ("The Wolfman").

45 min

Demi Moore

Actress Demi Moore (``Happy Tears''); actor Channing Tatum (``Dear John''); Michael Bubl‚ performs.

45 min

Patrick Dempsey

Actor Patrick Dempsey (``Valentine's Day''); beauty guru Kym Douglas.

45 min

Valentine's Day Show

Actress Anne Hathaway (``Valentine's Day'').

45 min

Eric Dane

Actor Eric Dane ("Valentine's Day"); Rihanna performs; Game Week kicks off.

45 min

Mardi Gras Show

Singer Kellie Pickler; ``The Bachelor'' castoff; Sade performs; Game Week continues.

45 min

Tracy Morgan

Actor Tracy Morgan ("30 Rock"); racecar driver Danica Patrick; Game Week continues.

45 min

Kate Walsh

Actress Kate Walsh ("Private Practice"); Game Week continues.

45 min

Game Week Finale

Reality TV star Kim Kardashian; the latest "American Idol" castoff; Game Week concludes.

45 min

Randy Jackson

"American Idol" judge Randy Jackson.

45 min

Ewan McGregor

Actor Ewan McGregor (``The Ghost Writer''); chef Gordon Ramsay; a Georgia woman tells her heroic story; ``American Idol'' castoff Shelby Dressel.

45 min

Woody Harrelson

Actor Woody Harrelson ("The Messenger"); skier Julia Mancuso.

45 min

Felicity Huffman

Actress Felicity Huffman ("Desperate Housewives"); actor Jesse Williams ("Grey's Anatomy").

45 min

Jimmy Kimmel

Comic Jimmy Kimmel.

45 min

David Spade

Actor David Spade; ``The Buried Life'' creators, Duncan Penn, Ben Nemtin, Dave Lingwood and Jonnie Penn; Daniel Merriweather performs.

45 min

Lauren Graham

Actress Lauren Graham (``Parenthood''); skier Lindsey Vonn; Mina Tank performs.

45 min

Courtney Cox

It's been a crazy season full of scandals and surprises on "The Bachelor," and Ellen has been riveted with the rest of America. This week, Jake finally made his decision between Vienna and Tenley -- was it the right one? Today the woman without the ring is visiting Ellen to spill everything -- about everyone! Then, COURTENEY COX is sure to have some fun and crazy stories -- she just returned from Jennifer Aniston's huge birthday party in Cabo San Lucas! Courteney has had a lot to celebrate recently, with her first Golden Globe nomination for her hit show "Cougar Town." She and husband David Arquette met while filming "Scream" -- and will soon get a chance to relive it when they start filming the fourth one this summer! Ellen will make sure to get an update on their beautiful daughter, Coco. It's also time for another round of Know or Go. While people are falling down, you never know if a celebrity might pop up with a big surprise for the audience!

45 min

Simon Baker

Jake from "The Bachelor" has given the final rose, and today the couple is here to share all the behind-the-scenes details with Ellen! It's been one of the most scandal-filled and surprising seasons ever, and they have a lot of questions to answer! Ellen will find out all the drama, and she's making sure they answer the tough questions! While here, Jake might want to get some tips from the very sexy SIMON BAKER. He's been married for over 11 years! It must be the romance -- he said he loves an open fire with a sunset. Who wouldn't love a man like that? Being labeled the sexiest man on TV doesn't hurt either! Plus, last summer over 2 million people downloaded the #1 hit song, "Whatcha Say." It was JASON DERULO's first single, which made it clear that he was headed to the top! Now he's releasing his debut CD and is stopping by to perform his latest hit, "In My Head." And, Ellen has another group of audience members who will show off their unbelievable hidden talents today.

45 min

Ed Helms, Isaiah Mustafa, Vedera

45 min

Kristin Chenoweth, Jean-Christophe Novelli, the Bird and the Bee

45 min

1096

45 min

Sharon Osbourne, Usher, "American Idol" castoff Paige Miles

45 min

Eva Longoria Parker, Crystal Swing

45 min

Kirstie Alley, Cyndi Lauper, Matthew Morrison

45 min

David Duchovny, Aziz Ansari, Nikki & Rich, Erin Andrews & Maksim Chmerkoskiy

45 min

Howie Mandel, Tori Spelling & Dean McDermott, Nicole Scherzinger & Derek Hough

45 min

Wanda Sykes, Evan Lysacek & Anna Trebunskaya, Jason Castro

45 min

Annette Bening, Science Guy Steve Spangler

45 min

Marisa Tomei, Toni Braxton

45 min

Kiefer Sutherland

Kiefer Sutherland discusses his medical emergency on the set of 24 and where the show is going. A 10-year old guitarist, Yuto Miyazawa, performs. A new edition of mystery word.

45 min

Paris Hilton, Kathy Hilton, "American Idol" castoff Siobhan Magnus

45 min

Julia Louis-Dreyfus, Slash & Adam Levine, Cory Monteith

45 min

Queen Latifah, Justin Bieber

45 min

Steve Carell, Nikki Reed, James Taylor & Carole King

45 min

Robert Pattinson, Adam Lambert

45 min

Antonio Banderas, Weezer

45 min

Eddie Murphy, Jason Lewis, "American Idol" castoff Casey James

45 min

Greyson Chance, Colin Farrell, Janelle Monae

45 min

Ashton Kutcher, Chely Wright, dancers from "So You Think You Can Dance"

45 min

"American Idol" winner Lee DeWyze, runner-up Crystal Bowersox

45 min