The Best Celebrity Instagrams from International Women's Day 2018

If you're paying tribute to women on social media today, you're not alone. Celebrities are also chiming in online to celebrate International Women's Day, whether it's by giving shoutouts to their mothers and daughters, or highlighting the work of feminist activists around the world.

This article originally appeared in Harper's BAZAAR US.      

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Jorja Smith and Kali Uchis

This duo of rising singers posed in matching robes and raised a glass to women around the world.

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Jorja Smith and Kali Uchis

Michelle Obama

The former first lady opens up about her "passionate commitment to empowering girls around the world through education."

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Michelle Obama

Emma Watson

The actress flaunted her statement jacket, which reads, "Girls just wanna have fundamental human rights."

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Emma Watson

Lupita Nyong'O

The Oscar winner turned Black Panther's leading women (played by herself, Danai Gurira, and Letitia Wright) into Powerpuff Girls in an awesome cartoon.

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Lupita Nyong'O

Reese witherspoon

The Wrinkle in Time star is spending the day at the United Nations to discuss women's rights.

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Reese witherspoon

Victoria Beckham

The Spice Girl-turned-designer paid tribute to her daughter, Haprer, and her own mom.

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Victoria Beckham

Victoria Beckham

The Spice Girl-turned-designer paid tribute to her daughter, Haprer, and her own mom.

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Victoria Beckham

David Beckham

The soccer star honored the women "leading the way," including his wife, their daughter, and his mom.

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David Beckham

Alicia Keys

The singer shared a #TBT photo with her mom, whom she praises as "the fiercest woman I know."

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Alicia Keys

Kris Jenner

The Kardashian momager and mother-of-five women shared an inspirational quote on her 'gram.

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Kris Jenner

Gisele Bundchen

The supermodel poses with her daughter and urges for "more love, more compassion, more respect, more equality, more support."

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Gisele Bundchen

Janelle Monáe

We doubt anyone can beat a girl squad photo this epic.

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Janelle Monáe

Laura Dern

The Big Little Lies star shares a quote from Time's Up, about the "seismic social shift that is being led by women."

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Laura Dern

Dua Lipa

The pop star shone a spotlight on the women closest to her, including her mom, sister, and backup dancers.

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Dua Lipa

Natasha Poly

The model and her daughter Aleksandra share a sweet embrace in bed.

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Natasha Poly

Amy Schumer

The comedian turned to classical art to celebrate the holiday.

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Amy Schumer

Millie Bobby Brown

The Stranger Things starlet reflects on "growing up in a world full of powerful women."

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Millie Bobby Brown

Lily Collins

The actress and writer shows her love for her fellow women with a sweet graphic tee.

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Lily Collins

Paul McCartney

The Beatles legend honored "all the women in my life" with a family portrait costarring two of his daughters, Mary and Stella.

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Paul McCartney

Chris Hemsworth

The Thor star pays tribute to his wife, mother, and daughter.

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Chris Hemsworth

Rihanna

Didn't she tell you that she was a savage? BadGal RiRi posted a snarky cartoon in her Instagram story, and the illustration says it all.

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Rihanna