Emma Roberts is gorgeous in red while Natasha Lyonne gives mermaid vibes at the Bravo Clubhouse in NYC

Emma Roberts led the A-list fashionistas who arrived at an event at the Bravo Clubhouse in New York City on Wednesday evening.

The 33-year-old American Horror Story star, who recently hosted her own soirée in LA, looked stunning in a stunning red outfit.

Roberts was photographed getting out of the back seat of a black SUV wearing a tight scarlet miniskirt.

Her stylist Brit Eklin paired the skirt with an elegant cape blouse.

She strolled down the sidewalk in sky-high heels, adding a flourish to her petite 5-foot-10 frame.

Emma Roberts and Natasha Lyonne led the A-list fashionistas who arrived at an event at the Bravo Clubhouse in New York City on Wednesday night

He wore Roberts' glossy blonde hair straight and straight for the evening.

As for makeup, the Nickelodeon alum painted her pout matte red and coated her lashes with black mascara.

She enhanced her porcelain complexion by lightly applying bronzer to her forehead and cheekbones.

Roberts appeared to be in great spirits when she arrived on Wednesday evening.

She gave a friendly wave to photographers and fans stationed outside the invitation-only event.

Shortly after, Poker Face star Natasha Lyonne appeared outside Bravo Clubhouse in a stunning mermaid look.

The 45-year-old actress wore a sheer sea foam green dress with a sexy corset bodice and floral embroidery throughout.

She wore her flaming red hair in natural curls that were styled wildly.

The 33-year-old American Horror Story star, who recently hosted her own soirée in LA, looked stunning in a stunning red outfit

Roberts was photographed getting out of the back seat of a black SUV wearing a tight scarlet miniskirt

Her stylist Brit Eklin paired the skirt with an elegant cape blouse

She strolled down the sidewalk in sky-high heels, adding a flourish to her petite 5-foot-10 frame

He wore Roberts' glossy blonde hair straight and straight for the evening

Roberts appeared to be in great spirits when she arrived on Wednesday evening. She gave a friendly wave to photographers and fans stationed outside the invitation-only event

Lyonne flashed a bright smile as she posed for photographers before the party.

She carefully stepped from the street to the curb in a pair of satin pumps.

A shiny silver chain-link choker rested on her collarbones and she sported an edgy burgundy manicure.

She was later photographed leaving the event with her friend Clea DuVall, who kept it chic in a black peacoat, blue jeans and suede boots.

Lyonne had a copy of her “Orange Is the New Black” co-star's new memoir, “The Road Is Good: How a Mother's Strength Became a Daughter's Purpose.”

The Bravo Clubhouse is where Bravo boss Andy Cohen films his late-night chat show Watch What Happens Live, and the venue is invite-only.

It's unclear why Lyonne and Roberts were at the clubhouse on Wednesday night, but both actresses have been busy in recent weeks.

Last Friday, Lyonne's latest film, His Three Daughters, debuted on Netflix after a limited theatrical release.

Starring Carrie Coon and Elizabeth Olsen, the film follows “three estranged sisters who come together in a New York apartment to care for their ailing father and attempt to mend their own fractured relationship with each other,” according to IMDb.

Shortly after, Poker Face star Natasha Lyonne appeared outside Bravo Clubhouse in a stunning mermaid look

The 45-year-old actress wore a sheer sea foam green dress with a sexy corset bodice and floral embroidery throughout

She wore her flaming red hair in natural curls that were styled wildly

She carefully stepped from the street to the curb in a pair of satin pumps

Lyonne flashed a bright smile as she posed for photographers before the party

She was later photographed leaving the event with her friend Clea DuVall, who kept it chic in a black peacoat, blue jeans and suede boots

Lyonne had a copy of her “Orange Is the New Black” co-star's new memoir, “The Road Is Good: How a Mother's Strength Became a Daughter's Purpose.”

As for Roberts, the mother of one recently co-hosted a star-studded event with FASHIONPHILE at Row DTLA in Los Angeles.

Roberts has curated a “hand-picked selection” of pre-owned designer bags on the online consignment store's website for fans to choose from.

Roberts arrived at the soiree on September 13th in a chic black dress with a plunging neckline.

The corset-shaped top half of the jumpsuit accentuated Emma's figure and revealed her bare shoulders.

As for her personal life, Roberts got engaged to fellow actor Cody John in July.