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International Women's Day 2018: Reese Witherspoon, Harry Styles and more stars celebrate powerful females

Jennifer Kline

Happy International Women's Day! March 8 is all about recognizing the females of the world -- teachers, doctors, CEOs, saleswomen, chefs, students, cashiers, moms, grandmas, sisters and more!

Famous faces are getting in on this excellent day of recognition, whether through something as simple as a tweet or by delivering a speech at the United Nations. The latter was Reese Witherspoon's choice: The do-it-all actress/producer sat down with fellow female leaders to discuss the state of women's rights across the globe.

And it's not just women celebrating each other today! Harry Styles and Chris Hemsworth were among the male stars voicing their support: "Thank you to all the incredible women paving the way," Harry tweeted.

See how more stars are recognizing International Women's Day in the gallery below: