Tim Blake Nelson

Actor Known for His Roles in "O Brother, Where Art Thou?," "The Incredible Hulk" & "Fantastic Four"

Selma Blair

Actress; Multiple Sclerosis Survivor; Healthcare & Disability Advocate

Rachel Dratch

Comedian, Actress, and Former SNL Cast Member

Rachel Dratch Sings Random Lyrics to “It's the Most Wonderful Time ...

Mia Kirshner

Actress Best Known for her Role in "The L-Word"

Natasha Lyonne

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

Natasha Lyonne Talks Poker Face Guest Stars & Reinventing Herself

Kate Hudson

Actress Known For "Almost Famous" & Co-Founder of Fabletics

Frank Oz

Film Director, Actor & Puppeteer, Best Known for Being the Creator and Performer of Yoda, Miss Piggy & Cookie Monster

D.L. Hughley

Award-Winning Stand-Up Comedian, Political Commentator & Actor

Ben Kweller

Power Pop, Folk-Rock & Pink Singer-Songwriter

Evan Rachel Wood

Emmy Award-Nominated Actress; Known for "True Blood," "Thirteen" and "West World"

Drake

Canadian Actor, Rapper & Singer Known for "One Dance" and "Hotline Bling"

Melissa Rauch

Actress, Writer & Stand-Up Comic, Best known for "The Big Bang Theory"

Jessica Cox

World's First Armless Pilot & First Armless Black-Belt in the American Taekwondo Association

Rudy Ruettiger

Motivational Speaker, Author & Inspiration for the Award-Winning Film "Rudy"

Marlee Matlin

Academy Award Winning Actress; Healthcare Advocate & Disability Rights Activist Fighting for Better Access for the Deaf

Max Greenfield

Actor Known For "New Girl"

Ben Harper

Grammy Award-Winning Singer-Songwriter, Multi-Instrumentalist & Activist

Chelsea Handler

Comedian, TV Personality & Author

Rahm Emanuel

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

Seth Rogen

Actor, Comedian, Writer, Producer & Director Known for "Neighbors," "Knocked Up" & "The Green Hornet"; Alzheimer's Awareness Advocate