Actress Julie Andrews; actress Christina Hendricks; The Umbilical Brothers perform.
Actress Sally Field; actress Maggie Siff; Lady Antebellum performs.
Actor Bob Odenkirk; actress Tatiana Maslany; author George Saunders.
Actress Christine Baranski; Hans Zimmer performs.
Actress Shailene Woodley; actress Laverne Cox; treasure hunters Rick and Marty Lagina.
Actor Will Arnett; comic Pete Holmes; comic Paul Mecurio.
Actor David Oyelowo; actor Taran Killam; Rae Sremmurd performs.
Actor Robert De Niro; documentary producer Ezra Edelman; Flo Morrissey and Matthew E. White sit in with Jon Batiste and Stay Human.
TV show host John Oliver; actress Isabelle Huppert; The Avett Brothers perform.
Actor Paul Giamatti; TV show host Wendy Williams; Highly Suspect performs.
Actress Priyanka Chopra; actor Thomas Sadoski; comic Pat Brown.
Dr. Phil; singer Michael Bolton; Maren Morris performs.
Comic Ricky Gervais; actress Christina Ricci; Jain performs.
Singer Josh Groban; chef Rachael Ray; Japandroids perform.
Actress Leslie Mann; comic Lewis Black; comic Dan Levy.
Actor Jim Gaffigan; actress Cristela Alonzo; The Avett Brothers perform.
Actor Johnny Galecki; TV host Chris Matthews; Bash & Pop performs.
Comic Billy Eichner; singer Mel B.; comic Gilbert Gottfried.
Actress Sarah Paulson; actor Corey Stoll; Nick Grant and Watch the Duck perform.
Actor Cuba Gooding Jr.; actor Rupert Friend; comic Gary Gulman.
Actor Tom Selleck; actor Craig Robinson; A$AP Mob performs.
Actor Jude Law; actress Gabrielle Union; journalist Thomas L. Friedman.
Actor Andrew Garfield; sportscaster Erin Andrews; Cage the Elephant performs.
Singer Billy Joel; actor Josh Holloway.
TV host Charlie Rose; actress Hayden Panettiere; TV personality Jack Maxwell.
Actor Adam Driver; actress Alexa Davalos; Whitney performs.
Actress Kate Beckinsale; actor Chris Messina; comic Jen Kirkman.
Media proprietor Oprah Winfrey; Pretty Yende performs.
Chris Pratt, Jason Bateman, Triumph The Insult Comic Dog, Stevie Wonder
Will Smith, Anna Kendrick
Robert De Niro, Amy Schumer, John Krasinski, Millie Bobby Brown
Stephen welcomes Liam Neeson, Shepard Smith, and a musical performance by Jon Batiste.