Demi Lovato, Vera Wang, and Michelle Williams attended a Vogue dinner party in New York City on Monday night.

The trio of women — Demi, 31, Vera, 74, and Michelle, 43 — each wore white and black color palettes for the event.

Lovato, who stunned at the Met Gala last month, cut a smart figure in a stark white pantsuit with black accents.

Wang showed off her slender legs in a black mini dress layered over a white tank top.

And Williams was chic in a sleeveless ivory maxi dress that she teamed with red thong sandals with black soles.

Demi looked typically gorgeous as she tucked her black button-up shirt into her high-waisted trousers.

Her double-breasted blazer was adorned with a sizable black flower brooch.

She pulled the look together with a pair of pointy-toe black heels and she carried a coordinating black clutch.

The bride-to-be, who is engaged to fellow musician Jutes, beamed in a full face of immaculately applied makeup.

Her thick brows were meticulously shaped, creating a strong frame for her palette of warm-toned hues.

Lovato’s cheeks were dusted in pink blush, she rocked fluttery eyelashes, and the presentation was finished with a moisturizing mauve lipstick.

The songstress rocked a hoop nose ring and showed off a glossy, pointy onyx manicure.

Her chestnut brown bob haircut was parted on the side and styled with a wispy wave.

Vera turned heads in her ruched frock, which she teamed with a pair of pointy-toe white heels.

Her auburn brown, signature long, straight locks were parted down the center as they fell to her waist.

The iconic fashion designer displayed a glossy red manicure and she wore sporty black sunglasses.

For her part, Williams slicked her blonde pixie back as she parted it on the side and tucked the front pieces behind her ears.

She carried a white, quilted Chanel purse with the brand’s signature chain link strap.

Designer Prabal Gurung, 45, looked fantastic in a white look topped with a pale blue blazer.

He was clean-shaven for the event, with just a hint of a shadow of his dark mustache appearing on his tanned visage.

The fashion guru was effortlessly cool in a pair of lightly-tinted aviator eyewear.

His ensemble was punctuated with a pair of white sneakers.