Bill O'Reilly (book Killing Reagan, The O'Reilly Factor (1996)); Paul Bettany (Shelter (2014)). Also: Alanis Morissette performs. ...

Bryan Cranston (Trumbo (2015)); Rachel Maddow (The Rachel Maddow Show (2008)). Also: Andrea Bocelli performs. ...

Bryan Cranston (Trumbo (2015)); Rachel Maddow (The Rachel Maddow Show (2008)). Also: Andrea Bocelli performs. ...

Dana Carvey (Saturday Night Live (1975)). Also: Demi Lovato (album Confident) is interviewed and performs. ...

Dana Carvey (Saturday Night Live (1975)). Also: Demi Lovato (album Confident) is interviewed and performs. ...

Sandra Bullock (Our Brand Is Crisis (2015)). Also: Rod Stewart (album Another Country) is interviewed and performs with The Roots. ...

Sandra Bullock (Our Brand Is Crisis (2015)). Also: Rod Stewart (album Another Country) is interviewed and performs with The Roots. ...

David Spade (book Almost Interesting: The Memoir); Mike Tyson (Mike Tyson Mysteries (2014)). Also: Blake Shelton performs. ...

David Spade (book Almost Interesting: The Memoir); Mike Tyson (Mike Tyson Mysteries (2014)). Also: Blake Shelton performs. ...

Bruce Willis (Rock the Kasbah (2015), Broadway play Misery); Sienna Miller (Burnt (2015)). Also: Børns performs. ...

Bruce Willis (Rock the Kasbah (2015), Broadway play Misery); Sienna Miller (Burnt (2015)). Also: Børns performs. ...

Tom Hanks (Bridge of Spies (2015)); Jessica Chastain (Crimson Peak (2015)). Also: Pentatonix performs. ...

Tom Hanks (Bridge of Spies (2015)); Jessica Chastain (Crimson Peak (2015)). Also: Pentatonix performs. ...

Vin Diesel (The Last Witch Hunter (2015)). Also: Selena Gomez (album Revival) is interviewed and performs. ...

Vin Diesel (The Last Witch Hunter (2015)). Also: Selena Gomez (album Revival) is interviewed and performs. ...

Michael Strahan (book Wake Up Happy); Eve Hewson (The Knick (2014), Bridge of Spies (2015)). Also: Charles Kelley performs with Dierks Bentley and Eric Paslay. ...

Michael Strahan (book Wake Up Happy); Eve Hewson (The Knick (2014), Bridge of Spies (2015)). Also: Charles Kelley performs with Dierks Bentley and Eric Paslay. ...

Clive Owen (The Knick (2014), Broadway play Old Times); Gabrielle Union (Being Mary Jane (2013)). Also: Neon Indian performs; Jazmine Sullivan sits in with The Roots. ...

Clive Owen (The Knick (2014), Broadway play Old Times); Gabrielle Union (Being Mary Jane (2013)). Also: Neon Indian performs; Jazmine Sullivan sits in with The Roots. ...

Jeff Daniels (Steve Jobs (2015)); Whoopi Goldberg (Big Stone Gap (2014), If Someone Says 'You Complete Me,' RUN!: Whoopi's Big Book of Relationships). Also: Nelly perform ...

Jeff Daniels (Steve Jobs (2015)); Whoopi Goldberg (Big Stone Gap (2014), If Someone Says 'You Complete Me,' RUN!: Whoopi's Big Book of Relationships). Also: Nelly perform ...

Michael Fassbender (Steve Jobs (2015)); Brie Larson (Room (2015)). Also: CeeLo Green performs with The Roots and The Watson Twins. ...

Michael Fassbender (Steve Jobs (2015)); Brie Larson (Room (2015)). Also: CeeLo Green performs with The Roots and The Watson Twins. ...

Kate Winslet (Steve Jobs (2015)); Norman Reedus (The Walking Dead (2010)). Also: Jimmy presents kids' inventions. ...

Kate Winslet (Steve Jobs (2015)); Norman Reedus (The Walking Dead (2010)). Also: Jimmy presents kids' inventions. ...

Lady Gaga (American Horror Story (2011)); mixed martial artist Ronda Rousey. Also: Hailee Steinfeld performs. ...

Lady Gaga (American Horror Story (2011)); mixed martial artist Ronda Rousey. Also: Hailee Steinfeld performs. ...

Hugh Jackman (Pan (2015)); Shaquille O'Neal (book Little Shaq). Also: Talib Kweli performs with Rapsody (Rapsody) and The Roots; Warren Haynes sits in with The Roots. ...

Hugh Jackman (Pan (2015)); Shaquille O'Neal (book Little Shaq). Also: Talib Kweli performs with Rapsody (Rapsody) and The Roots; Warren Haynes sits in with The Roots. ...

Seth Rogen (Steve Jobs (2015)); New York Giants wide receiver Victor Cruz. Also: Chvrches performs. ...

Seth Rogen (Steve Jobs (2015)); New York Giants wide receiver Victor Cruz. Also: Chvrches performs. ...

Miley Cyrus (Saturday Night Live: Miley Cyrus (2015), album Miley Cyrus and Her Dead Petz); Sam Rockwell (Broadway play Fool for Love); chef Danny Bowien (The Mission Chi ...