Sydney Sweeney, 23, shows off toned abs in bikini

Sydney Sweeney is giving all the vibes.

On Thursday, the 23-year-old actress shared several photos showing her sporting a multi-colored bikini and cover-up by the swimwear brand 437 that showed off her toned abs. In one of the pics, she stood on a balcony that overlooked beautiful greenery and a mountain, along with a great view of the water. The Euphoria star, who is currently in Positano, Italy, fittingly captioned the post using the spaghetti emoji.

Celebrity friends and fans flooded her comments in awe of the stunning photos.

"Meow !!!!!" Bella Thorne wrote followed by several surprise-expression emojis.

"Sheeeeesh!" Noah Cyrus wrote along with heart eyes.

"Ur so hot," Vanessa Hudgens added.

"What did i do to deserve all this content," a fan said.

"You are a beauty," someone continued.

Sweeney has been open in the past about the importance of body positivity. In an interview with Yahoo Life in May, she talked about how living in the public eye has impacted her body image.

"It is your body and there are some people looking at it, but at the same time, something that I've really started telling myself is this is the one body I'll have for the rest of my life. And it does so much for me and I need to appreciate it and I need to love it because I'm not going to get another one. So I'm just kind of loving myself more and thanking my body for everything it does. And sure, more people than myself get to look at it in my profession. And I hope that the love that I have for my body and the thanks that I give to myself inspires other people to be like, I need to approach myself that way too, because I think loving yourself is number one before you can actually love anyone else," she explained.

She admitted that her self-love journey has not been linear, but explained that it is a "daily process."

"Some days I will feel great and some days I don't want to get out of bed and I think that it's OK if you feel both ways," she said. "It's definitely hard because I know I'm a role model and I want to show that I am confident and I'm also a real person. And sometimes I'm not happy with myself or something just doesn't feel right. I think it's important for everyone to know that everyone's a real person and everyone has feelings and it's OK if you don't feel confident one day, but just know that you're beautiful, no matter what."