Jon Lovitz

Comedic Actor, Former SNL Cast Member

Dr. Mikhail Varshavski

Known as "Doctor Mike;" Leading Medical Media Voice Who Communicates the Value of Preventive Medicine

Rob Schneider

Emmy-nominated Actor, Comedian & Screenwriter; Former SNL Cast Member

Zach Braff

Award-Winning Actor & Filmmaker Known for "Scrubs"

Zach Braff talks ‘A Good Person,’ Florence Pugh, 'Scrubs' reboot

Jamie-Lynn Sigler

Actress Known for "The Sopranos" & "Big Sky" & Co-Host of "MeSsy"; Spokesperson for Eating Disorders & Multiple Sclerosis Survivor

Natasha Leggero

Actress & Stand-Up Comedian

Eric Dane

Actor; Best Known for His Role as Dr. Mark Sloan in "Grey's Anatomy"

Helen Hunt

Academy & Emmy Award-Winning Actress Known for Her Roles in "As Good as It Gets" and "Mad About You"

Paul Reiser

Actor, Writer & Stand-Up Comedian Known for Portraying Paul Buchman in "Mad About You"

Scott "Scooter" Braun

Founder of SB Projects

Isla Fisher

Actress Known for "Wedding Crashers" & "Now You See Me"

Paul Shaffer

Musician, Actor, Author, Comedian and Composer

Jonathan Kraft

President of the Kraft Group, President of the New England Patriots

Natasha Lyonne

Emmy Nominated Actress; Known for "American Pie," "Orange Is the New Black" & "Russian Doll"

Andy Samberg

Actor, Comedian, Rapper & Writer; Known for "Saturday Night Live" & "Brooklyn Nine-Nine"

Debi Mazar

Actress, Best Known for Roles in HBO's "Entourage" and "Younger"

Laurie Ann Goldman

CEO of LA Ventures; Former CEO of Spanx

Laura Prepon

Actress Known for Her Roles on "That '70s Show" and "Orange is the New Black"

Steve Wynn

Creator of Experience-Oriented Las Vegas Resorts

Rahm Emanuel

First Jewish Mayor of Chicago & Former White House Chief of Staff