Paul Rudd

Actor; Known for Roles in "Anchorman," "I Love You, Man" and "Ant-Man"

Liev Schreiber

American Actor, Producer, Director, and Screenwriter

Jennifer Weiner

Best-Selling Author of "In Her Shoes" & "Then Came You"

The Breakaway: A Novel

Katey Sagal

American Actress and Singer-Songwriter; Currently starring in FX Network's 'Sons of Anarchy'

Jennifer Connelly

Academy Award-winning Film American Actress and Former Fashion Model

Michelle Trachtenberg

Actress; Known for "Gossip Girl," "Eurotrip" and "17 Again"

Carly Simon

Singer-Songwriter & Author; Known for "You're So Vain"

Kyra Sedgwick

Actress; Best Known for the Role of Deputy Chief Brenda Leigh Johnson on TNT's "The Closer"

Josh Gad

Actor, Comedian & Singer

Simon Helberg

Actor & Comedian; Best Known for Role of Howard Wolowitz on "The Big Bang Theory"

Mike Posner

Singer-Songwriter and Music Producer; Best Known for "Cooler Than Me" & "I Took a Pill in Ibiza"

Harry Shearer

Actor and Comedian; Known for "The Simpsons" and "Spinal Tap"

Michael Chertoff

Former Secretary of Homeland Security

Paul Wolfowitz

Foreign & Security Policy Expert

Ben Foster

Actor, Known for "Liberty Heights" and "K-Men: the Last Stand"

Carnie Wilson

Singer & Actress, Founding Member of "Wilson Phillips"

James Franco

Actor and Filmmaker; Known for "Oz the Great and Powerful" and "Spider-Man"

Elena Kagan

Associate Justice of the Supreme Court of the United States

Julianna Margulies

Emmy Award-Winning Actress & Producer; Best Known for Her Role in "The Good Wife"

Maggie Gyllenhaal

Actress, Model & Activist