Stars attend Women's Marches around the world

Vanessa Hudgens attends the Women's March in Los Angeles on Jan. 21, 2017.

WASHINGTON, DC – JANUARY 21: Emma Watson attends the Women's March on Washington on January 21, 2017 in Washington, DC. (Photo by Theo Wargo/Getty Images)

Natalie Portman attends the Women's March in Los Angeles on Jan. 21, 2017.

Alicia Keys and Janelle Monae attend the rally at the Women's March on Washington on Jan. 21, 2017.

Cory Booker and Katy Perry attend the rally at the Women's March in Washington on Jan. 21, 2017.

Jessica Biel attends the Women's March in Los Angeles on Jan. 21, 2017.

Miley Cyrus attends the Women's March in Los Angeles on Jan. 21, 2017.

Chrissy Teigen attends the Women's March in Washington on Jan. 21, 2017.

Debbie Mazur, Gloria Steinem, Madonna and Amy Schumer attend the Women's March on Washington on Jan. 21, 2017.

Kristen Stewart attends the Women's March in Park City, Utah on Jan. 21, 2017.

Jane Fonda attends the Women's March in Los Angeles on Jan. 21, 2017.

Scarlett Johansson attends the Women's March on Washington on Jan. 21, 2017.

Kesha attends the Women's March in Los Angeles on Jan. 21, 2017.

Mandy Moore attends the Women's March in Los Angeles on Jan. 21, 2017.

Helen Mirren attends the Women's March in New York City on Jan. 21, 2017.

Madonna attends the rally at the Women's March on Washington on Jan. 21, 2017.

John Legend attends the Women's March in Park City, Utah on Jan. 21, 2017.

Taylor Schilling attends the Women's March in New York City on Jan. 21, 2017.

Charlize Theron attends the Women's solidarity march in Park City, Utah on Jan. 21, 2017.

Chloe Grace Moretz attends the rally at the Women's March on Washington on Jan. 21, 2017.

Jamie Lee Curtis attends the Women's March in Los Angeles on Jan. 21, 2017.

Sophia Bush attends the rally at the Women's March on Washington on Jan. 21, 2017.

Rosie Perez attends the Women's March in New York City on Jan. 21, 2017.

Idina Menzel attends the Women's March in Los Angeles on Jan. 21, 2017.

Cher arrives for the Women's March on Washington on Jan. 21, 2017.

Cynthia Nixon attends the Women's March in New York City on Jan. 21, 2017.

Zoey Deutch attends the Women's March in Park City, Utah on Jan. 21, 2017.

Benjamin Bratt attends the Women's March in Park City, Utah on Jan. 21, 2017.

Jurnee Smollett-Bell and John Legend attend the Women's March in Park City, Utah on Jan. 21, 2017.

America Ferrera attends the Women's March in Washington on Jan. 21, 2017.

Juliette Lewis attends the Women's March in Los Angeles on Jan. 21, 2017.

Marisa Tomei attends the Women's March in Washington on Jan. 21, 2017.

Fran Drescher attends the Women's March in Washington on Jan. 21, 2017.

Rebecca Hall addresses the crowd outside The US Embassy in Grosvenor Square during the Women's March in London, England on Jan. 21, 2017.

Rowan Blanchard attends the Women's March in Los Angeles on Jan. 21, 2017.

Whoopi Goldberg attends the Women's March in New York City on Jan. 21, 2017.

Jodie Sweetin attends the Women's March in Los Angeles on Jan. 21, 2017.

Marcia Gay Harden attends the Women's March in Los Angeles on Jan. 21, 2017.

Jason Ritter and Laura Dern participate in the Women's March in Park City, Utah on Jan. 21, 2017.

Camryn Manheim attends the Women's March in Los Angeles on Jan. 21, 2017.

Charlotte Church attends the Women's Solidarity March, in Cardiff, Wales on Jan. 21, 2017.