Brooks Nader wears racy dress to Michael Rubin’s A-list annual 4th of July party in the Hamptons after it is revealed she is dating a prince

Brooks Nader made a glamorous entrance at Michael Rubin’s Independence Day White Party in the Hamptons on Thursday.

To celebrate the Fourth of July, the 27-year-old model wore a white halter dress with a sexy cutout in the center to the billionaire’s annual star-studded party.

This happened shortly after her romance with Prince Constantine Alexios of Greece and Denmark began.

However, she was not accompanied by the prince at the Fanatics CEO’s home; instead, she was seen walking hand-in-hand with her younger sister, Sarah Jane Nader, 22.

Ahead of the annual A-list bash, she also attended Rubin’s pre-party at his Hamptons estate, along with model Winnie Harlow, rappers French Montana and Quavo, comedian Druski and New England Patriots CEO Robert Kraft.

For the annual All-White show, which was attended by a host of A-list stars, the brunette beauty wore a form-fitting, perfectly draped dress that perfectly complemented her sister’s look.

The halter neck of her dress was accentuated by gold detailing and featured a triangular cutout for a bold look at the skin.

She wore a pair of white T-strap sandals with her beautiful dress.

Her sister Sarah wore a tiny bandeau top with a tight maxi skirt held up by a thick gold chain in the shape of a halter top.

She wore nude platform heels for her festive look.

In addition to Sarah, Brooks has two younger sisters: Mary Holland, 25, and Grace Ann, 24. They do not appear to have joined them in the Hamptons.

Brooks wore her dark brown hair in a chic half-up, half-down style, with loose coins framing her face.

She wore dainty gold jewelry that matched the details on her dress.

To celebrate the Fourth of July, the 27-year-old model wore a white halter minidress with a sexy cutout in the center to the billionaire businessman’s annual star-studded party

She was spotted walking to the Fanatics CEO’s home hand-in-hand with her younger sister, Sarah Jane Nader, 22

For the annual all-white, A-list celebrity-attended event, the brunette beauty slipped into a form-fitting, perfectly draped gown that complemented her sister’s look

The halter neckline of her dress was cinched in with gold detailing and featured a triangle cutout for a bold flash of skin. She paired her stunning dress with a pair of white T-strap sandal heels

Brooks was later seen taking selfies on the patio with friends, including model Lily Chee and gymnast Livvy Dunne

Brooks and her Sports Illustrated Swimsuit Issue colleague Livvy also shared an adorable moment as they made animated facial expressions while greeting each other

She also sported a sultry, monochromatic brown makeup look with an emphasis on her smokey eyes and glossy nude lips.

Brooks was later spotted taking selfies on the patio with friends, including model Lily Chee and gymnast Livvy Dunne.

Brooks and Livvy also shared a cute moment as they greeted each other with lively faces.

Her July 4 outing coincides with her blossoming new romance with Prince Alexios, 25.

The Sports Illustrated Swimsuit Issue Model and her handsome boyfriend first started dating when they were spotted taking a romantic stroll in New York City over the weekend.

The next day, the couple was caught kissing ahead of Olivia Culpo’s star-studded wedding in Rhode Island.