The Best, Worst and Oops Style Moments This Week — Including Ariana Grande's Brunette Transformation Catherine SantinoOctober 31, 2025 at 7:00 AM 0 Gilbert Flores/Variety via Getty; riana Grande/Instagram; BACKGRID Sydney Sweeney; Ariana Grande; Blue Ivy Carter. There's never a dull moment in the celebrity style world. Sydney Sweeney ruffled feathers with her nearly nude look atVariety's starstudded Power of Women event, while Rihanna got real about the "struggle" to embrace her natural hair. And, of course, there's always a transformation.
- - The Best, Worst and Oops Style Moments This Week — Including Ariana Grande's Brunette Transformation
Catherine SantinoOctober 31, 2025 at 7:00 AM
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Gilbert Flores/Variety via Getty; riana Grande/Instagram; BACKGRID
Sydney Sweeney; Ariana Grande; Blue Ivy Carter.
There's never a dull moment in the celebrity style world.
Sydney Sweeney ruffled feathers with her nearly nude look atVariety's star-studded Power of Women event, while Rihanna got real about the "struggle" to embrace her natural hair.
And, of course, there's always a transformation. Ariana Grande shocked fans by revealing her brunette transformation, signaling the end of her Wicked era.
Read on for the best, worst and "oops" style moments of the week.
01 of 05
Most Shocking Hair Transformation: Ariana Grande Goes Back to Brunette
Ariana Grande/Instagram
Ariana Grande.
Ariana Grande is officially de-Glinda-fying.
On Wednesday, Oct. 29, theWicked actress, 32, shared a photo of herself on Instagram unveiling that she's now a brunette. The transformation comes approximately three years after going blonde for her role in the movie musical.
"it's good to see me, isn't it? 🫧" Grande captioned the mirror selfie she shared, nodding to one of her character's lines in the movie.
02 of 05
Most Polarizing Red Carpet Look: Sydney Sweeney's Naked Dress
Gilbert Flores/Variety via Getty
Sydney Sweeney.
Sydney Sweeney left little to the imagination atVariety's star-studded Power of Women event on Wednesday, Oct. 29.
The Euphoria star, 28, who was honored at the event, went braless in a glittering, sheer Christian Cowan x Elias Matso crystal twisted waist gown from the Christian Cowan Spring Summer 2026 collection, the designer confirmed on Instagram.
The actress teamed her head-turning ensemble with a chin-length bob.
03 of 05
Best Sexiest Man Alive Win Reaction: Dylan Efron Takes 'Sexiest Tattoos' Award
Disney/Stewart Cook
Dylan Efron.
Dylan Efron officially has the sexiest celebrity ink — and he loves it.
At the week 7 taping of Dancing with the Stars in Hollywood, Calif., Efron, 33, reacted to his Sexiest Man Alive 2025 Reader's Choice poll win for Sexiest Tattoos.
"I love it," the star told PEOPLE.
The Traitors alum continued, "I honestly just need to thank my tattoo artists because it's all them. When I got these tattoos, I was like, 'You do you. I'm not an artist,' and they just went to town."
04 of 05
Best Look-a-like Moment: Blue Ivy Is the Spitting Image of Mom Beyoncé
Blue Ivy Carter.
Like mother, like daughter!
Blue Ivy Carter looked all grown up at the 27th Annual Angel Ball in New York City.
The 13-year-old daughter of Beyoncé and Jay-Z stepped out in a pink shiny dress, diamond choker necklace and a pink feathery shawl. She was the spitting image of her superstar mom in a photo snapped from inside the event alongside her grandma Tina Knowles.
05 of 05
Most Relatable Words: Rihanna Opens Up About 'Struggle' to Embrace Natural Hair
Lena Mahfouf/Instagram
Rihanna.
Even Rihanna doubts herself.
The singer and beauty mogul, 37, opened up about embracing her natural hair on the Friday, Oct. 24, episode of the Couch by Lena Situations podcast.
While promoting her brand Fenty Beauty's haircare line, Rihanna said that learning to love her hair was a "struggle" that ultimately inspired her products.
"We've always been taught to love what you don't have, especially when it comes to hair," she explained. "If you have straight hair, you want it to be bigger. If you have big, curly hair, you want it to be straighter and thinner."
She continued, "That was a struggle for me. Falling in love with my hair again was the biggest inspiration for me to create this brand. I wanted products that not just worked, but more importantly, I wanted them to repair your hair and replenish your hair every step of the way."
on People
Source: "AOL Entertainment"
Source: Entertainment
Published: October 31, 2025 at 12:45PM on Source: EVENING MAG
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