As gala season kicks into full gear in New York City in the coming weeks, this week's set of parties spanned the globe, ranging from intimate movie screenings to a glamorous cocktail party that drew out top Insta-girls, including Jasmine Sanders, in Switzerland. The party set started off in Los Angeles, for the Human Rights Campaign 2017 Gala Dinner, which brought out the likes of Lena Dunham, Katy Perry, and America Ferreira, while in Paris, Scarlett Johansson premiered her latest film, Ghost In The Shell. Here, all of the parties you missed.

Lena Dunham speaks onstage at The Human Rights Campaign 2017 Los Angeles Gala Dinner in Los Angeles, California. (Getty Images)

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Lena Dunham blows a kiss as she exists the stage at The Human Rights Campaign 2017 gala dinner, held in Los Angeles on Saturday night.

Troye Sivan and Katy Perry at The Human Rights Campaign 2017 Los Angeles Gala Dinner. (Getty Images)

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At the same event, Katy Perry posed with Troye Sivan, showing off her new blond crop.

Kiernan Shipka attends A24 and DirecTV with The Cinema Society Host a Screening of The Blackcoat's Daughter (Getty Images)

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In New York City, Kiernan Shipka attended a screening of her new, very spooky film The Blackcoat's Daughter, dressing for spring in a floral Rosie Assoulin dress.

Emma Roberts attends a screening of The Blackcoat's Daughter hosted by A24 and DirecTV with The Cinema Society at Landmark Sunshine Cinema.

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Shipka was joined by her co-star, Emma Roberts, who made her own play for best dressed in a frilly purple frock straight off the Chloé Fall 2017 runway.

Scarlett Johansson attends the Paris Premiere of Ghost In The Shell at Le Grand Rex. (Getty Images)

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Scarlett Johansson hit the City of Lights for the Paris premiere of her new film Ghost In The Shell.

Woody Harrelson and Laura Dern attend the Wilson New York premiere at the Whitby Hotel.

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Laura Dern proved she's much more affable than her Big Little Lies character, sharing a laugh with Woody Harrelson at a New York screening of their film Wilson.

Janelle Monae performs as Lord & Taylor celebrates The Dress Address at Lord & Taylor 5th Avenue. (Getty Images)

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Still fresh off her Best Picture win at the Academy Awards, Moonlight star Janelle Monae busted a move, performing at Lord & Taylor's Fifth Avenue outpost.

Laura Harrier attends Bvlgari Cocktail At Baselworld 2017 in Basel, Switzerland. (Getty Images)

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In Switzerland, Laura Harrier--star of the upcoming Spiderman reboot—blended in with her surroundings wearing Sies Marjan at a cocktail party for Bulgari.

Caroline Vreeland and Jasmine Sanders attend Bvlgari Cocktail At Baselworld 2017 in Basel, Switzerland. (Getty Images)

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At the same event, It-girls Jasmine Sanders and Caroline Vreeland cozied up while previewing the latest in watch innovation.

Sam Rollinson and Christopher Kane attend the launch of Christopher Kane and Disney's Beauty And The Beast capsule in London, England. (Getty Images)

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The promo train for Beauty and the Beast keeps on rolling. Christopher Kane, along with model Sam Rollinson, feted his capsule collection for the film with a cocktail party in London.

Edie Campbell, Mary Charteris and Christabel MacGreevy attend the Kurt Geiger Flash dinner at Loulou's in London, England. (Getty Images)

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It-Brit Edie Campbell hosted a dinner for shoe brand Kurt Geiger, bringing out equally cool friends Mary Charteris and Christabel MacGreevy.

Fran Cutler and Sienna Miller attend the Another Man Spring/Summer Issue launch dinner, in association with Kronaby, in London, England. (Getty Images)

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And Sienna Miller, along with pal Fran Cutler, came out to support the latest issue of Another Man at an intimate dinner in London.

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