Monday, April 20
David Letterman: John Travolta, Amy Schumer, the Waterboys
Jimmy Fallon: LL Cool J, Rose Byrne, Big Sean
James Corden: Rosario Dawson
Seth Meyers: Helen Mirren, Lindsey Vonn, Buzzcocks, Jeremy Gara
Carson Daly: Teresa Palmer, Borns, Amanda Crew
Daily Show: Gayle Tzemach Lemmon
At Midnight: Ron Funches, T.J. Miller, Steve Agee
Conan O’Brien: Dick Van Dyke, Jenny Slate, Vance Joy (R 12/16/14)
Watch What Happens Live: Chrissy Teigen, LL Cool J
The View: Taryn Manning, Rachel Smith, guest co-hosts Gina Rodriguez & Hannah Storm
The Talk: Josh Gad, Shelley Wade, Richard Blais
Kelly & Michael: LL Cool J, Rachael Ray, the latest “American Idol” castoff
Ellen DeGeneres: Felicity Huffman, Noah Galloway & Sharna Burgess, the War on Drugs
Wendy Williams: Hot Topics
Meredith Vieira: Nick Cannon, Veronica Webb
Queen Latifah: Chris O’Donnell, Jessie J, Alfonso Ribeiro (R 10/27/14)
Tuesday, April 21
David Letterman: Piedmont Bird Callers, Paul Rudd
Jimmy Fallon: Blake Lively, Brian Grazer, Nate Bargatze, “Weird Al” Yankovic
James Corden: Betty White, Kristen Stewart, Mark Ronson
Seth Meyers: Kumail Nanjiani, Dwight Yoakam, Jeremy Gara
Carson Daly: Charlie Cox, Years & Years, Ryan O’Flanagan
Daily Show: Jeff Garlin
At Midnight: Maria Bamford, David O’Doherty, Jimmy Pardo
Conan O’Brien: Orlando Bloom, John C. McGinley, Sebastian Maniscalco (R 12/18/14)
Watch What Happens Live: Heather Thomson, Ana Gasteyer
The View: Mo’Nique, Isaiah Washington, Dana Perino, guest co-hosts Cristela Alonzo & Hannah Storm
The Talk: Oliver Hudson, Kevin Frazier, Tiffani Thiessen, Kristian Bush
Kelly & Michael: Blake Lively, James Oseland
Ellen DeGeneres: Courteney Cox, Edie Falco, Lucky Blue Smith
Wendy Williams: Sandra Lee
Meredith Vieira: Michelle Williams, Howie Mandel
Queen Latifah: Christopher Meloni, Bryce Dallas (R 10/28/14)
Wednesday, April 22
David Letterman: Bruce Willis, Dawes
Jimmy Fallon: Russell Crowe, Gov. Chris Christie, Kenny Chesney
James Corden: Courteney Cox
Seth Meyers: Ethan Hawke, Gina Rodriguez, Jessie Baylin, Jeremy Gara
Carson Daly: Chris D’Elia, Natalie Prass, Janet Montgomery
Daily Show: Dana Perino
At Midnight: Jason Sklar, Randy Sklar
Conan O’Brien: Nicole Kidman, Maggie Grace, Aloe Blacc (R 1/8/15)
Watch What Happens Live: Hayden Panettiere, Guillermo Diaz
The View: Zendaya, KaDee Strickland, guest co-hosts Alex Martin Dean & Cristela Alonzo
The Talk: Seann William Scott, Jaymes Vaughan, Michael Voltaggio
Kelly & Michael: Russell Crowe, Hayden Panettiere
Ellen DeGeneres: Wanda Sykes, Candice Bergen, Natalie La Rose & Jeremih
Wendy Williams: A game of Hollywood IQ
Meredith Vieira: Flo Rida, Bevy Smith, Jenna Bush Hager, Louise Roe
Queen Latifah: Sherri Shepherd, Phil Keoghan (R 10/29/14)
Thursday, April 23
David Letterman: Robert Downey Jr., Chris Russo, Elvis Costello
Jimmy Fallon: Chris Evans, Monty Python, LunchMoney Lewis
James Corden: Beth Behrs, Kat Dennings
Seth Meyers: Russell Crowe, Seann William Scott, Emily Heller, Jeremy Gara
Carson Daly: Tony Hale, Caribou, Krystyna Hutchinson & Corinne Fisher
Daily Show: Neil deGrasse Tyson
At Midnight: Timothy Simons, Randall Park, Sam Richardson
Conan O’Brien: Patrick Stewart, Niecy Nash, Simon Amstell (R 1/14/15)
Watch What Happens Live: Gina Rodriquez, Mo’Nique
The View: Jane Lynch, Dwight Yoakam, guest co-hosts Alex Martin Dean & Cristela Alonzo
The Talk: Reba McEntire, Jet Tila
Kelly & Michael: Kelsey Grammer, Guillermo Diaz
Ellen DeGeneres: Chris Pratt, Noah Ritter
Wendy Williams: Mo’Nique, Zoe Ruderman
Meredith Vieira: Lance Bass, Hayden Panettiere, Isaiah Washington, Mally Roncal
Queen Latifah: Jake Gyllenhaal, Rene Russo, T.I. (R 10/30/14)
Friday, April 24
David Letterman: Jerry Seinfeld, Jason Isbell & Amanda Shires
James Corden: Rerun TBA
Carson Daly: Regina King, Sweat Lodge, Anna Mastro & Andrew J. West (R 3/18/15)
The View: Diane Sawyer, Russell Crowe, Kevin Pollack, guest co-hosts Cristela Alonzo & Katherine Schwarzenegger
The Talk: Alex Trebek
Kelly & Michael: Robert Downey Jr., Diane Sawyer, the latest “American Idol” castoff
Ellen DeGeneres: Victoria Beckham
Wendy Williams: Hot Topics
Meredith Vieira: Chrissy Teigen, Ashanti, Mario Cantone
Queen Latifah: Jennifer Aniston, Michael Chiklis (R 12/1/14)
Comment: With barely more than a month left till David Letterman signs off, it should be all David all the time although I really thing between the heart attack and the intern scandal, Letterman began to lose it, and I have found him nearly uwatchable for the past couple of years. The first time I watched Letterman, Marshall Crenshaw was appearing and Letterman ran late because of elevator races… oh to be youg, right? The end of an era, not the way Carson was, but nevertheless…