Sydney Sweeney gave fans another playful glimpse into her off-duty style as she shared a series of mirror selfies and dancing videos with friend and fellow model Amélie Tremblay in plunging bralettes from Syrn. Posted to Instagram, the carefree snaps captured the duo laughing, dancing, and posing together while wearing coordinated pastel lounge looks from Sweeney’s lingerie brand, Syrn.

Sydney Sweeney almost spills out of plunging Syrn bralette while flaunting her dance moves View this post on Instagram

Sydney Sweeney stole the spotlight in the brand’s Knot Just Friends Twist Front Bralette, priced at $39. The floral-print triangle bralette featured a plunging neckline with a twisted front detail that highlighted her signature curves.

Throughout the video, the “Euphoria” star danced with her arms in the air while the low-cut design came close to revealing more than intended. This made the barely-there bralette the standout piece of the playful photo dump.

She layered the same beneath an oversized mint green button-down shirt, leaving it completely unbuttoned. She later tied it loosely at the waist, showing fans different ways to style the piece.

Sweeney paired the look with matching mint green boxer-style shorts worn low on the hips. The branded Syrn waistband peeked above. Her tousled blonde waves, delicate gold jewelry, and fresh-faced makeup completed the relaxed, sleepover-inspired aesthetic.

Meanwhile, Amélie Tremblay coordinated in pastel pink striped pajamas layered over a matching yellow floral twist-front bralette. This further added to the colorful theme of the collection. The pair smiled, pulled funny faces in the mirror, and broke into spontaneous dance moves inside what looked like a walk-in wardrobe.

According to the brand, the Knot Just Friends Twist Front Bralette is crafted from Syrn Stretch Cotton Modal with a double-lined design for extra coverage. It features an adjustable halter strap and twist-front construction. The floral Flower Girl/Pinky Promise colorway worn by Sweeney is currently available on the brand’s website.

The lighthearted post quickly racked up over a million likes, with fans praising both the actress’s carefree energy and playful lingerie collection.