The Women's March on Washington is right around the corner, and is expected to be a truly important, critical moment for women in America.

The slew of celebrities who have shown their support for the March so far is overwhelming, and adds to the mood of the historic moment

Beyoncé is the most recent to offer . In a Facebook post (which has since been removed), the singer said:

"Together with Chime for Change, we raise our voices as mothers, as artists, and as activists. As #GlobalCitizens, we can make our voices heard and turn awareness into meaningful action and positive change."

The official list of march speakers was released in a press release on Wednesday. It includes an array of legendary women who are sure to motivate and inspire crowds this weekend, including Gloria Steinem and transgender activist Janet Mock (as well as documentarian Michael Moore).

Inauguration day is approaching & we must stay active! Start simple, commit to take one action daily:https://t.co/MgZMMpgK6r

— Gloria Steinem (@GloriaSteinem)

The complete list of speakers for the march in D.C. is as follows:

Cecile Richards, president, Planned Parenthood Federation of America

Erika Andiola, activist

Ilyasah Shabazz, activist

J. Bob Alotta, activist and filmmaker

Janet Mock, activist, writer, and television host

LaDonna Harris, activist

Maryum Ali, activist

Melanie Campbell, activist

Rabbi Sharon Brous

Rhea Suh, activist

Sister Simone Campbell, attorney

Sophie Cruz, activist

Zahra Billoo, activist

America Ferrera, actress

Angela Davis, activist, scholar, author

Gloria Steinem, activist

Ashley Judd, actress and activist

Scarlett Johansson, actress

Melissa Harris-Perry, television host

Michael Moore, filmmaker

Amanda Nguyen, activist

Randi Weingarten, attorney

Van Jones, television host

George Gresham, activist

Mothers of the Movement (Sybrina Fulton, Lucia McBath, Maria Hamilton, Gwen Carr), activists

Hina Naveed, activist

Judith LaBlanc, psychologist and researcher

Kristin Rowe-Finkbeiner, author and activist

Aida Hurtado, psychologist

Melissa Mays, activist

Raquel Willis, activist and writer

Rosyln Brock, activist

Sister Ieasha Prime, activist

The Honorable Muriel Bowser, mayor of Washington, D.C.

Ai-jen Poo, activist

Wendy Carrillo, activist

Dr. Cynthia Hale, pastor

Tamika Mallory, Carmen Perez, Linda Sarsour, Bob Bland, Women’s March co-chairs

If you're headed to the march, keep these things in mind: