Monday, June 22
Jimmy Fallon: Seth MacFarlane, Amber Heard, Leon Bridges
Seth Meyers: Maya Rudolph, Joe Manganiello, Belle and Sebastian
James Corden: Russell Crowe, Kathryn Hahn, Eddie Izzard, Kodaline (R 4/29/15)
Daily Show: Sen. Al Franken
At Midnight: Randy Sklar, Jason Sklar, Sara Schaefer
Conan O’Brien: Judd Apatow, Ashley Tisdale, Fort Minor
Watch What Happens Live: Jill Kargman, Heather Dubrow
Kelly & Michael: Joe Manganiello, Deion Sanders
Ellen DeGeneres: Bill Murray, Shailene Woodley, Noah Galloway, Lady Antebellum (R 10/22/14)
Wendy Williams: Mally Roncal, Delaina Dixon
Meredith Vieira: Michelle Williams, Howie Mandel, David Burtka (R 4/21/15)
Queen Latifah: Reese Witherspoon, the cast of “The Good Lie” (R 9/15/14)
The Real: Rickey Smiley (R 3/16/15)
Tuesday, June 23
Jimmy Fallon: Channing Tatum, X Ambassadors
Seth Meyers: Colin Farrell, Matt Bomer, Maria Bartiromo
James Corden: Helen Hunt, Nicholas Hoult (R 5/7/15)
Daily Show: Seth MacFarlane
At Midnight: Lauren Lapkus, Ashley Tisdale
Conan O’Brien: Lauren Graham, Colin Quinn, Ray Wylie Hubbard
Watch What Happens Live: Sonja Morgan, Luann De Lesseps
Kelly & Michael: Matt Bomer, Laura Prepon
Ellen DeGeneres: Dylan McDermott, Keke Palmer, Ryan Adams (R 9/30/14)
Wendy Williams: Trey Songz, Oli Pettigrew
Meredith Vieira: Jesse Tyler Ferguson, Andy Grammer (R 4/7/15)
Queen Latifah: Toni Braxton, Mark Cuban (R 9/16/14)
The Real: Judge Greg Mathis (R 10/29/14)
Wednesday, June 24
Jimmy Fallon: Arnold Schwarzenegger, Mike Birbiglia, Major Lazer
Seth Meyers: Channing Tatum, Desaparecidos
James Corden: Rebecca Romijn, Sam Rockwell (R 5/18/15)
Daily Show: Judge Andrew Napolitano
At Midnight: Jonah Ray, Cameron Esposito
Conan O’Brien: Houndmouth
Watch What Happens Live: Gabriel Macht, Sarah Paulson
Kelly & Michael: Channing Tatum, Fifth Harmony
Ellen DeGeneres: Sofia Vergara, Nick Jonas (R 11/12/14)
Wendy Williams: Holly Madison, Milly Almodovar
Meredith Vieira: Chrissy Teigen, Ashanti, Mario Cantone (R 4/24/15)
Queen Latifah: Goldie Hawn, “Sesame Street” characters (R 9/17/14)
The Real: Jewel (R 9/24/14)
Thursday, June 25
Jimmy Fallon: Mark Wahlberg, Chris Colfer, Morrissey
Daily Show: Richard Lewis
At Midnight: David Koechner, Will Sasso, Kate Micucci
Conan O’Brien: Adam Scott, Jason Schwartzman, Natasha Lyonne, Mark Normand
Watch What Happens Live: Josh Groban, Rose McGowan
Kelly & Michael: Robert Downey Jr., Chris Pratt
Ellen DeGeneres: Jane Lynch, the Kloons, Becky G (R 10/3/14)
Wendy Williams: Master P
Meredith Vieira: Nick Cannon, Veronica Webb (R 4/20/15)
Queen Latifah: Kristen Bell, Kunal Nayyar (R 9/18/15)
The Real: William H. Macy, DeVon Franklin (R 1/15/15)
Friday, June 26
Kelly & Michael: Liam Neeson, Jim Parsons, Rixton
Ellen DeGeneres: Mark Wahlberg, Mario Lopez (R 5/8/15)
Wendy Williams: Mally Roncal, Delaina Dixon (R 6/22/15)
Meredith Vieira: Barbra Streisand (R 11/12/14)
Queen Latifah: Kevin Bacon, Snoop Dogg (R 9/19/14)
The Real: Bill Bellamy (R 11/14/14)
Comment: This isn’t the dog days of summer but it feels like it, ever since David Letterman sang the night we called it a day, it has felt much like, well, the day we called it a night. Bereft of life here lies the summer of 2015, with nothing to do but stay hot and bad tempered. Meanwhile, let’s go with Ray Wylie Hubbard who knows a thing or two about hell and heat.