Lili Reinhart Says 'Hello' In See-Through Braless Dress

Lili Reinhart sent fans a quick hi as she showed off her latest look this week. The Riverdale star delighted her Instagram followers in a lacy, slinky white dress on Thursday, showing off her curves in a classy gown as she upped the romantic vibes. Flaunting her figure in a plunging, ruffly dress that was partly sheer, Lili flashed her underwear while going braless, and fans have left over 500,000 likes. The post also attracted a celebrity like from former Disney star, Dove Cameron.

Scroll for the photos. Posing by a white wall and indoor staircase, Lili opened her gallery with a rearview snap while placing her hands near her backside.

Modeling a sleeveless, low-cut dress with a wedding gown feel, the actress wowed with a cleavage flash, rocking layered fabrics around the chest, plus a body-hugging bodice feeding into a likewise clingy skirt. Going see-through with tons of woven lace embellishments, Lili displayed a white pair of underpants beneath her dress, one also boasting fine spaghetti straps that highlighted her sculpted shoulders.

Rocking a full face of glam complete with pink cheek blush over foundation, Lili showed off a bold red lip, completing her elegant look with her blonde hair worn down and styled into soft waves. The 28-year-old also included smiling snaps, plus a photo of her holding boyfriend Jack Martin's hand. In a caption, she wrote: "Hello."

"That would be the perfect wedding dress," one fan quickly replied.

Lili confirmed solo time and sunshine are her self-care with this photo, one she posted in September 2024. Closing her eyes as she enjoyed a peaceful, sunny terrace, the Hollywood star wowed in a plunging yellow bikini top, rocking a pale lemon shade and ribbed fabrics. Hinting at her jeans as she wore an Oxford shirt completely working its way off her, Lili wrote: "Taking a personal day."

"The amount of time I have spent thinking about my skin and my breakouts is really sad. I would hate to look back on my life and think I didn't enjoy myself at that event or leave the house because my skin was bad," she told Elite Daily about her past mindset.

Lili Reinhart tagged Armani Beauty for her glam in this wowing photo, one marking her attendance at the Venice Film Festival last year. Dazzling in a black sequin dress with a strapless finish, she showed off a full face of glam, sporting blush and highlighter, plus a pout-enhancing pink lip stain. "Slay should be your middle name," one fan replied. The post itself topped 1.4 million likes. Lili's Instagram is followed by stars including singer Jennifer Lopez, actress Sydney Sweeney, and talk show host Kelly Ripa.