Ariel Winter, Julianne Hough, Noah Cyrus & More Stun At ‘Variety’ Young Hollywood Event

The brightest and youngest celebs turned out on Tuesday, August 28, for Variety’s Annual Power Of Young Hollywood. All the girls from Modern Family were there — Sarah Hyland, Ariel Winter, and Aubrey Anderson-Emmons. Cover stars Shawn Mendes, Amandla Stenberg, and Pete Davidson walked the red carpet. Dance Moms stars and sisters Maddie and Mackenzie Ziegler showed up for the fun, as did Rumer and Scout Willis. Miley Cyrus’s little sister Noah Cyrus rocked a classic Noah look, while Julianne Hough was demure and cute. Click through the gallery to see what these young stars — and more — wore to the big night.

Ariel Winter, Julianne Hough, Noah Cyrus & More Stun At ‘Variety’ Young Hollywood Event

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Ariel, 20, went for a more covered look than usual. She wore a black mini dress that skimmed her shoulders that was both sexy and tasteful.

Photo credit: Getty Images

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Her co-star Sarah, 27, wore a long orange dress and a nude, lace top. Sadly, her boyfriend, Bachelor In Paradise star Wells Adams, wasn't with her. They just moved in together!

Photo credit: Getty Images

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Aubrey, 11, looked adorable in a blue striped dress. Their show, Modern Family, is filming its last season.

Photo credit: Getty Images

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Julianne, 30, wore a light green dress with nautical-inspired buttons. She just celebrated her first wedding anniversary with husband Brooks Laich.

Photo credit: Getty Images

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Shawn, 20, looked dapper in a blue suit. He appeared on one of Variety's three Young Hollywood covers. Earlier this week, he won Pop Artist of the Year at the iHeartRadio MMVAs in his native Toronto.

Photo credit: Getty Images

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Amandla, 19, also covered the issue. To last night's event, she wore a revealing bright red dress held together by four straps. It showed off all her curves. The Hunger Games breakout is having a huge year: She just starred in The Darkest Minds, and she has The Hate U Give and Where Hands Touch coming up. The latter, about a biracial woman who falls in love with a Nazi, has already proved controversial.

Photo credit: Getty Images

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Demi Moore and Bruce Willis' daughters Rumer, 30, and Scout, 27, posed together on the carpet. Rumer wore white silky pants with a matching crop top and long jacket. The focal point was her orange, curly hair. Her sister wore a floral dress with matching jacket. A Star reader last spotted them at dad Bruce's Comedy Central roast.

Photo credit: Getty Images

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Noah, 18, wore matching black and neon green track pants, sneakers, and a tube top. Her ski hat was probably covering a bad hair day. Last week, she wore something similar to the MTV VMAs.

Photo credit: Getty Images

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Olympic bronze medalist and Dancing with the Stars champion Adam Rippon, 28, also popped up at the event. He's set to judge the upcoming season of Dancing with the Stars Juniors.

Photo credit: Getty Images

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Dance Moms stars Maddie, 15, and Mackenzie, 14, looked super cute on the carpet. The older sister wore a red skirt and white blouse, while the younger opted for a plaid skirt with matching crop top. It was very 90s-chic.

Photo credit: Getty Images

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Riverdale star Lili Reinhardt, 21, was luminous in a navy blue gown. Boyfriend Cole Sprouse was unfortunately MIA. Lili was awarded the H&M Conscious Award for her body positivity and mental health activism. Mädchen Amick, who plays her mom on the hit camp drama, presented the honor to her.

Photo credit: Getty Images

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Anna Cathcart, 15, was casually cool in patterned separates. She's become super popular thanks to her hilarious appearance in Netflix's hit To All the Boys I've Loved Before. She plays precocious youngest sister Kitty Song Covey.

Photo credit: Getty Images

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Jamie Foxx's daughter Corinne, 24, looked beautiful in a floral jumpsuit. The model appears on Beat Shazam with her dad.

Photo credit: Getty Images

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YouTube star, LGBTQ activist, and former Amazing Race competitor Tyler Oakley, 29, also made an appearance. His plaid pants upgraded his navy polo.

Photo credit: Getty Images

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Elsie Fisher, 15, looked very cool in a green striped shirt, black pants, and Doc Martens. She stars in this summer's breakout hit indie film Eighth Grade.

Photo credit: Getty Images

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Disney star Skai Jackson, 16, looked adorable in a geometric blue shirt and patterned skirt. She gathered her braids in a cute bun.

Photo credit: Getty Images

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McKenna Grace, 12, looked sophisticated beyond her years in a black dress with a pattern of large jeweled hearts. The actress starred in last year's Gifted alongside Chris Evans and Octavia Spencer and will appear in next year's Captain Marvel with Brie Larson.

Photo credit: Getty Images

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YouTube star Gigi Gorgeous, 29, looked glamorous in a sheer black dress. Who do you think was best dressed at the Young Hollywood event? Let us know in the comments!

Photo credit: Getty Images

Ariel, 20, went for a more covered look than usual. She wore a black mini dress that skimmed her shoulders that was both sexy and tasteful.

Photo credit: Getty Images

Her co-star Sarah, 27, wore a long orange dress and a nude, lace top. Sadly, her boyfriend, Bachelor In Paradise star Wells Adams, wasn't with her. They just moved in together!

Photo credit: Getty Images

Aubrey, 11, looked adorable in a blue striped dress. Their show, Modern Family, is filming its last season.

Photo credit: Getty Images

Julianne, 30, wore a light green dress with nautical-inspired buttons. She just celebrated her first wedding anniversary with husband Brooks Laich.

Photo credit: Getty Images

Shawn, 20, looked dapper in a blue suit. He appeared on one of Variety's three Young Hollywood covers. Earlier this week, he won Pop Artist of the Year at the iHeartRadio MMVAs in his native Toronto.

Photo credit: Getty Images

Amandla, 19, also covered the issue. To last night's event, she wore a revealing bright red dress held together by four straps. It showed off all her curves. The Hunger Games breakout is having a huge year: She just starred in The Darkest Minds, and she has The Hate U Give and Where Hands Touch coming up. The latter, about a biracial woman who falls in love with a Nazi, has already proved controversial.

Photo credit: Getty Images

Demi Moore and Bruce Willis' daughters Rumer, 30, and Scout, 27, posed together on the carpet. Rumer wore white silky pants with a matching crop top and long jacket. The focal point was her orange, curly hair. Her sister wore a floral dress with matching jacket. A Star reader last spotted them at dad Bruce's Comedy Central roast.

Photo credit: Getty Images

Noah, 18, wore matching black and neon green track pants, sneakers, and a tube top. Her ski hat was probably covering a bad hair day. Last week, she wore something similar to the MTV VMAs.

Photo credit: Getty Images

Olympic bronze medalist and Dancing with the Stars champion Adam Rippon, 28, also popped up at the event. He's set to judge the upcoming season of Dancing with the Stars Juniors.

Photo credit: Getty Images

Dance Moms stars Maddie, 15, and Mackenzie, 14, looked super cute on the carpet. The older sister wore a red skirt and white blouse, while the younger opted for a plaid skirt with matching crop top. It was very 90s-chic.

Photo credit: Getty Images

Riverdale star Lili Reinhardt, 21, was luminous in a navy blue gown. Boyfriend Cole Sprouse was unfortunately MIA. Lili was awarded the H&M Conscious Award for her body positivity and mental health activism. Mädchen Amick, who plays her mom on the hit camp drama, presented the honor to her.

Photo credit: Getty Images

Anna Cathcart, 15, was casually cool in patterned separates. She's become super popular thanks to her hilarious appearance in Netflix's hit To All the Boys I've Loved Before. She plays precocious youngest sister Kitty Song Covey.

Photo credit: Getty Images

Jamie Foxx's daughter Corinne, 24, looked beautiful in a floral jumpsuit. The model appears on Beat Shazam with her dad.

Photo credit: Getty Images

YouTube star, LGBTQ activist, and former Amazing Race competitor Tyler Oakley, 29, also made an appearance. His plaid pants upgraded his navy polo.

Photo credit: Getty Images

Elsie Fisher, 15, looked very cool in a green striped shirt, black pants, and Doc Martens. She stars in this summer's breakout hit indie film Eighth Grade.

Photo credit: Getty Images

Disney star Skai Jackson, 16, looked adorable in a geometric blue shirt and patterned skirt. She gathered her braids in a cute bun.

Photo credit: Getty Images

McKenna Grace, 12, looked sophisticated beyond her years in a black dress with a pattern of large jeweled hearts. The actress starred in last year's Gifted alongside Chris Evans and Octavia Spencer and will appear in next year's Captain Marvel with Brie Larson.

Photo credit: Getty Images

YouTube star Gigi Gorgeous, 29, looked glamorous in a sheer black dress. Who do you think was best dressed at the Young Hollywood event? Let us know in the comments!

Photo credit: Getty Images