Jeanette Jenkins

Founder & President of The Hollywood Trainer Fitness Company

Priyanka Chopra Jonas

Award-Winning Actress, Producer & Humanitarian

Priyanka Chopra Jonas Takes a Lie Detector Test | Vanity Fair

Nancy Sinatra

Singer and Actress; Daughter of Frank Sinatra

Greta Gerwig

Award-Winning Actress & Director; Best Known for "Barbie," "Lady Bird" and "Little Women"

Darby Stanchfield

Film and Television Actress; Best Known for her Role as Abby Whelan in the ABC Drama "Scandal"

Paul Timman

Hollywood Celebrity Tattoo Artist & Award-Winning Dinnerware Designer

Simone Biles

Most Decorated Gymnast Ever & Record Holder for Most Gold Medals at a Single Olympic Games

Rachel McAdams

Actress; Known for "Mean Girls;" Stars in "True Detective"

Cari Champion

Co-Anchor of "SportsCenter" at ESPN

Paul Hollywood

Celebrity Chef & Television Host

Sophia Loren

Academy Award-Winning Actress

Quentin Tarantino

Award-Winning Screenwriter & Director; Best Known for "Pulp Fiction", "Django Unchained", and "Once Upon a Time in Hollywood"

Bar Refaeli

Israeli Model

Jenifer Lewis

Actress Known as the "Mother of Black Hollywood"; Famous for her Roles in "Think Like a Man", "The Princess Frog", & "Black-ish"

Helen Mirren

Oscar Winning Actress

Constance Wu

Actress Known for "Fresh Off the Boat" & "Crazy Rich Asians"

Making a Scene

Lily James

Actress, Best Known for "Downton Abbey," "Cinderella," and "Mamma Mia!"

Sissy Spacek

Academy Award-winning Actress and Singer

Sanaa Lathan

Actress; Known for "Love & Basketball" and "The Best Man"

Judith Light

Award Winning Actress & Activist