For Sydney Sweeney, red carpet fashion comes down to one thing – confidence.
The Anyone but you the star, 26, revealed Glamor UK that she feels most comfortable on the red carpet when she alters dresses to better fit her breasts and body.
“I’m always very grateful to both Miu Miu and Armani because they will make dresses for my boobs. And a lot of times when I see trolls on the internet attacking me, or anyone styling me for things that don’t fit my boobs, it’s because they it samples,” Sweeney said.
Sydney Sweeney Wears 10 Bombshell Looks in 48 Hours for Anyone but you Press Tour: Check out her wardrobe
The actress explained that fitting into pattern sizes is difficult due to not being able to “cut or alter things” and said she is often “forced to fit into something that doesn’t fit me and won’t look right”.
“So whenever I wear Miu Miu, Armani or when a brand lets me reconstruct the top or rebuild it or change something, then it looks better,” she continued. “Then you see I look more confident and happy on the carpet too.”
on Everything but you Premiering in New York on December 11, Sweeney beamed on the red carpet in a custom Miu Miu gown embellished with rain crystals. The sheer figure was accessorized with a black belt and silver heels.
Sydney Sweeney Wears Her Boldest Look Yet at ‘Anyone But You’ Australian Premiere
Sydney Sweeney wears a Miu Miu dress at the “Anyone But You” premiere.
Dia Dipasupil/Getty
About the film, Sweeny previously told PEOPLE that she was “excited to get it out” because of her experience on set with co-star Glen Powell.
“It was just laughter 24/7. We literally just had a blast every day. It was a really, really fun experience,” she told PEOPLE in May. The film – out on December 22 – shows the two finally falling in love after reuniting years after college.
It’s been a busy year for Sweeney, who in January was chosen to be the face of Armani Beauty’s MY WAY fragrance campaign. The Euphoria the actress said on Instagram that it was “the most beautiful experience filled with adventures and friends” and received praise from Giorgio Armani.
Never miss a story — sign up for PEOPLE’s free daily newsletter to stay up-to-date on the best PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.
“I was immediately struck by Sydney’s energy and fresh attitude, which can be seen in her open, genuine smile. She has determination and talent and is one of the most versatile and magnetic young actors of the moment,” he said in a statement.
Categories: Trends
Source: HIS Education