Ben Stiller (Zoolander 2 (2016)); Morena Baccarin (Deadpool (2016)); illusionist Dan White. ...

Rebel Wilson (How to Be Single (2016)); Jack Huston (Pride and Prejudice and Zombies (2016)). Also: Nathaniel Rateliff and Nathaniel Rateliff and The Night Sweats perform ...

Rebel Wilson (How to Be Single (2016)); Jack Huston (Pride and Prejudice and Zombies (2016)). Also: Nathaniel Rateliff and Nathaniel Rateliff and The Night Sweats perform ...

Jonah Hill (Hail, Caesar! (2016)); Megyn Kelly (The Kelly File (2013)). Also: Wiz Khalifa performs with The Roots. ...

Jonah Hill (Hail, Caesar! (2016)); Megyn Kelly (The Kelly File (2013)). Also: Wiz Khalifa performs with The Roots. ...

Martin Scorsese promotes the new TV series Vinyl, Gillian Jacobs (Love (2016)). Also: The Chainsmokers Martin and Jimmy play 5 Second Summaries, Martin also impersonates ...

Martin Scorsese promotes the new TV series Vinyl, Gillian Jacobs (Love (2016)). Also: The Chainsmokers Martin and Jimmy play 5 Second Summaries, Martin also impersonates ...

Natalie Portman (Jane Got a Gun (2015)); John Oliver (Last Week Tonight with John Oliver (2014)). Also: Sia performs. ...

Natalie Portman (Jane Got a Gun (2015)); John Oliver (Last Week Tonight with John Oliver (2014)). Also: Sia performs. ...

'Josh Brolin promotes Hail, Caesar. Jimmy shaves Josh's mustache he grew for his next film role._); Kate McKinnon (Saturday Night Live (1975)). Also: Billy Ocean performs ...

'Josh Brolin promotes Hail, Caesar. Jimmy shaves Josh's mustache he grew for his next film role._); Kate McKinnon (Saturday Night Live (1975)). Also: Billy Ocean performs ...

Kate Hudson (Kung Fu Panda 3 (2016)); Dan Patrick (Football Night in America (2006)). Also: G-Eazy (aka G-Eazy) performs with Bebe Rexha and The Roots. ...

Kate Hudson (Kung Fu Panda 3 (2016)); Dan Patrick (Football Night in America (2006)). Also: G-Eazy (aka G-Eazy) performs with Bebe Rexha and The Roots. ...

Jeff Daniels (Broadway play Blackbird); Lilly Singh (A Trip to Unicorn Island (2016)). Also: St. Lucia performs. ...

Jeff Daniels (Broadway play Blackbird); Lilly Singh (A Trip to Unicorn Island (2016)). Also: St. Lucia performs. ...

Sarah Silverman (I Smile Back (2015)); Republican presidential candidate Sen. Marco Rubio. Also: Wet performs. ...

Sarah Silverman (I Smile Back (2015)); Republican presidential candidate Sen. Marco Rubio. Also: Wet performs. ...

Dakota Johnson (How to Be Single (2016)); Marlon Wayans (Fifty Shades of Black (2016)). Also: Stephen Bishop performs. ...

Dakota Johnson (How to Be Single (2016)); Marlon Wayans (Fifty Shades of Black (2016)). Also: Stephen Bishop performs. ...

Chelsea Handler (Chelsea Does (2016)); Fred Armisen (Portlandia (2011)); chef Mario Batali has a grilled cheese cook-off with Jimmy. ...

Chelsea Handler (Chelsea Does (2016)); Fred Armisen (Portlandia (2011)); chef Mario Batali has a grilled cheese cook-off with Jimmy. ...

Comedian Tracy Morgan (tour Picking Up the Pieces); Julianne Hough (Grease Live! (2016), Dirty Grandpa (2016)). Also: Hank Williams Jr. performs. ...

Comedian Tracy Morgan (tour Picking Up the Pieces); Julianne Hough (Grease Live! (2016), Dirty Grandpa (2016)). Also: Hank Williams Jr. performs. ...

Ray Romano (Vinyl (2016)); Lucy Hale (Pretty Little Liars (2010)). Also: Brandi Carlile performs. ...

Ray Romano (Vinyl (2016)); Lucy Hale (Pretty Little Liars (2010)). Also: Brandi Carlile performs. ...

Democratic presidential candidate Hillary Clinton; Lucy Liu (Kung Fu Panda 3 (2016), Elementary (2012)). Also: Flo Rida performs with The Roots. ...

Democratic presidential candidate Hillary Clinton; Lucy Liu (Kung Fu Panda 3 (2016), Elementary (2012)). Also: Flo Rida performs with The Roots. ...

Kevin Hart (Ride Along 2 (2016)); comedian Noel Fielding (tour An Evening with Noel Fielding); Joshua Topolsky demonstrates gadgets from the Consumer Electronics Show. Al ...

Kevin Hart (Ride Along 2 (2016)); comedian Noel Fielding (tour An Evening with Noel Fielding); Joshua Topolsky demonstrates gadgets from the Consumer Electronics Show. Al ...

Republican presidential candidate Donald Trump; Ken Jeong (Ride Along 2 (2016), Dr. Ken (2015)). Also: Cam performs. ...

Republican presidential candidate Donald Trump; Ken Jeong (Ride Along 2 (2016), Dr. Ken (2015)). Also: Cam performs. ...

Tyler Perry (The Haves and the Have Nots (2013)); Wagner Moura (Narcos (2015)); Iliza Shlesinger performs stand-up. ...