'Dumplin' 's Danielle Macdonald, 'BlacKkKlansman' 's Laura Harrier to Wear Sustainable Fashion to 2019 Oscars

For nearly a decade, Suzy Amis Cameron’s “Red Carpet Green Dress Challenge” has been a fixture onthe Oscarsred carpet. She taps big-name stars (likeEmma Roberts, Sophie Turner, Naomie Harris, Gina Rodriguez andLakeith Stanfield) to wear high-end designs made entirely of sustainable materials. And for 2019, PEOPLE can exclusively announce the two buzzy stars picked to support the cause.Laura Harrier ofBlacKkKlansmanfame and Danielle Macdonald, who you may know from the two Netflix hitsBird BoxandDumplin’, will represent the eco-friendly cause (while wearing high-fashion designs, of course) at this year’s Academy Awards.

'Dumplin' Star Luke Benward Was 'Starstruck' by Costar Danielle Macdonald

PLUS: Find out what shocked Luke when he first met Danielle. PEOPLE Nowairs live, Monday through Friday, from the Meredith offices in New York City. source: people.com

'Dune' Costars Zendaya and Timotheé Chalamet Dance It Up at a Birthday Party in Los Angeles

Photo: Ethan Miller/Getty ZendayaandTimothée Chalametare kicking off the summer together! Over the weekend, theDunecostars appeared together at a birthday party in Los Angeles' Pan Pacific Park for 26-year-old Zendaya’s assistantDarnell Appling, as a number ofphotosand videos shared to social media showed. A third photo from the event shared onTwittershows Chalamet wearing a T-shirt that reads “Darnell’s Freaknik ‘23.” Appling shared more videos to hisInstagram Storythat showed people wearing the same shirt.

'Dune' Director Denis Villeneuve Says 'There Are Words on Paper' for a Third Movie

Photo: Jeff Spicer/Jeff Spicer/Getty Is there even moreDuneon the horizon? According to the first two films' directorDenisVilleneuve, wheels are turning for a third installment in the epic sci-fi franchise, based on the 1965 novel of the same name and starring, among others,Timothée ChalametandZendayain lead roles. “I will say, there are words on paper,” Villeneuve — who also co-wrote the screenplays for 2021’sDuneand the upcomingDune: Part Two—teased of a third movie in an interview withEmpirepublished Sunday.

'Dune' Gets 'Blockbuster' First Reactions: 'Astonishingly Vivid'

Photo: Warner bros. entertainment Duneis already pulling in rave reviews! The sci-fi film, which premiered Friday at the Venice Film Festival, has many critics praising it as first reactions begin to roll in. “Dunereminds us what a Hollywood blockbuster can be,“Xan Brooks ofThe Guardianwrote. Justin Chang ofThe Los Angeles Timessaid director Denis Villeneuve (Arrival) “draws you into an astonishingly vivid, sometimes plausibly unnerving vision of the future” throughout the movie.