Alicia Silverstone and Ashlee Simpson glam up to sit front row at the Christian Siriano FW/24 fashion show in NYC

Ashlee Simpson Ross-Næss and Alicia Silverstone held court front row at the Christian Siriano FW/24 ready-to-wear presentation inside the Plaza Hotel in Midtown Manhattan on Thursday.

The 47-year-old Clueless alum repped the 38-year-old designer in a strapless red midi-dress and bejeweled stilettos selected by her stylist Anna Schilling.

Alicia – whose close friend with Christian – wore her signature flaxen locks in waves around her shoulders for the New York Fashion Week festivities.

Silverstone wore a bronze eye shadow and blush with a vampy Cabernet pout.

Missing from the two-time Daytime Emmy nominee’s side was her 12-year-old son Bear Blu from her 13-year marriage to Christopher Jarecki, which amicably ended in 2018.

Ashlee Simpson Ross-Næss (L) and Alicia Silverstone (R) held court front row at the Christian Siriano FW/24 ready-to-wear presentation inside the Plaza Hotel in Midtown Manhattan on Thursday

According to People, Alicia paid her final $12K in monthly court-ordered spousal support to the 47-year-old former S.T.U.N. frontman in January.

Silverstone will next play a mystery role in SNL alum Kyle Mooney’s NYE 1999 comedy Y2K, which premieres at the Southwest Film & TV Festival in Austin, TX on March 9.

Jonah Hill produced the $10M-budget R-rated teen flick which also stars Rachel Zegler, Jaeden Martell, Julian Dennison, and The Kid Laroi.

The Reptile actress – who went vegan in 1998 – devotes much of her time preaching the benefits of the plant-based movement through her blog, The Kind Life.

Alicia famously claimed in her 2014 book The Kind Mama that a vegan diet prevents postpartum depression as well as curing PMS, breastfeeding issues, and MS.

Meanwhile, Ashlee looked leggy in a black-patterned blazer maxi-dress, featuring a long feather-trimmed train, and matching T-strap pumps selected by stylist Natalie Saidi.

The 39-year-old singer-turned-socialite styled her dark red locks into a middle-parted updo for the Siriano fashion show.

Simpson’s complexion was fully contoured with dark liner around her baby blues and a nude pout.

The 47-year-old Clueless alum repped the 38-year-old designer in a strapless red midi-dress and bejeweled stilettos

She relies on stylist Anna Schilling

The 47-year-old Clueless alum repped the 38-year-old designer in a strapless red midi-dress and bejeweled stilettos selected by her stylist Anna Schilling

Alicia - whose close friend with Christian - wore her signature flaxen locks in waves around her shoulders for the New York Fashion Week festivities

Alicia – whose close friend with Christian – wore her signature flaxen locks in waves around her shoulders for the New York Fashion Week festivities

Silverstone wore a bronze eye shadow and blush with a vampy Cabernet pout

Silverstone wore a bronze eye shadow and blush with a vampy Cabernet pout

Missing from the two-time Daytime Emmy nominee's side was her 12-year-old son Bear Blu from her 13-year marriage to Christopher Jarecki, which amicably ended in 2018 (December 4 family portrait)

Missing from the two-time Daytime Emmy nominee’s side was her 12-year-old son Bear Blu from her 13-year marriage to Christopher Jarecki, which amicably ended in 2018 (December 4 family portrait)

Alicia paid her final $12K in monthly court-ordered spousal support to the 47-year-old former S.T.U.N. frontman (R) in January

Alicia paid her final $12K in monthly court-ordered spousal support to the 47-year-old former S.T.U.N. frontman (R) in January

Silverstone will next play a mystery role in SNL alum Kyle Mooney's NYE 1999 comedy Y2K, which premieres at the Southwest Film & TV Festival in Austin, TX on March 9

Silverstone will next play a mystery role in SNL alum Kyle Mooney’s NYE 1999 comedy Y2K, which premieres at the Southwest Film & TV Festival in Austin, TX on March 9

Missing from The Recipe Files actress’ side were her blended brood – son Ziggy Blu, 3; daughter Jagger Snow, 8; and son Bronx Mowgli, 15 – from her marriages to Diana Ross’ son Evan Ross-Næss and Fall Out Boy bassist Pete Wentz.

Ashlee hasn’t released a song since Bat for a Heart in 2012 following her infamous lip-synching scandal on NBC’s Saturday Night Live.

Simpson originally began her career as a back-up dancer for her big sister Jessica Simpson before following in her famous footsteps as a reality star and pop star.

The Texan redhead and the California blonde were joined in the front row by actresses Sophia Bush, Melanie Lynskey, J. Smith-Cameron, and Busy Philipps.

Ashlee and Alicia seemed especially chummy with Sophia as they all shared a laugh together.

Simpson, Silverstone, and their star-studded squad made sure to pose with the man of the hour, Christian Siriano.

The 41-year-old One Tree Hill alum dressed her slim 5ft4in figure in a black blazer with fringed sheer sleeves and a matching leggy skirt with pumps.

Bush – who relies on one-woman glam squad Afton Williams – wore her dark mane in a middle-parted updo and her complexion was fully contoured.

Meanwhile, Ashlee looked leggy in a black-patterned blazer maxi-dress, featuring a long feather-trimmed train, and matching T-strap pumps

She relies on stylist Natalie Saidi

Meanwhile, Ashlee looked leggy in a black-patterned blazer maxi-dress, featuring a long feather-trimmed train, and matching T-strap pumps selected by stylist Natalie Saidi

The 39-year-old singer-turned-socialite styled her dark red locks into a middle-parted updo for the Siriano fashion show

The 39-year-old singer-turned-socialite styled her dark red locks into a middle-parted updo for the Siriano fashion show

Simpson's complexion was fully contoured with dark liner around her baby blues and a nude pout

Simpson’s complexion was fully contoured with dark liner around her baby blues and a nude pout

Missing from The Recipe Files actress' side were her blended brood - son Ziggy Blu, 3; daughter Jagger Snow, 8; and son Bronx Mowgli, 15 - from her marriages to Diana Ross' son Evan Ross-Næss and Fall Out Boy bassist Pete Wentz (pictured in December)

Missing from The Recipe Files actress’ side were her blended brood – son Ziggy Blu, 3; daughter Jagger Snow, 8; and son Bronx Mowgli, 15 – from her marriages to Diana Ross’ son Evan Ross-Næss and Fall Out Boy bassist Pete Wentz (pictured in December)

Ashlee and The Reptile actress were joined in the front row by (from L-R) actresses Sophia Bush, Melanie Lynskey, J. Smith-Cameron, and Busy Philipps

Ashlee and The Reptile actress were joined in the front row by (from L-R) actresses Sophia Bush, Melanie Lynskey, J. Smith-Cameron, and Busy Philipps

Simpson and Alicia seemed especially chummy with Sophia (R) as they all shared a laugh together

Simpson and Alicia seemed especially chummy with Sophia (R) as they all shared a laugh together 

The Texan redhead, Silverstone, and their star-studded squad made sure to pose with the man of the hour, Christian Siriano (3-R)

The Texan redhead, Silverstone, and their star-studded squad made sure to pose with the man of the hour, Christian Siriano (3-R)

The 41-year-old One Tree Hill alum dressed her slim 5ft4in figure in a black blazer with fringed sheer sleeves and a matching leggy skirt with pumps

The 41-year-old One Tree Hill alum dressed her slim 5ft4in figure in a black blazer with fringed sheer sleeves and a matching leggy skirt with pumps

Bush - who relies on one-woman glam squad Afton Williams - wore her dark mane in a middle-parted updo and her complexion was fully contoured

Bush – who relies on one-woman glam squad Afton Williams – wore her dark mane in a middle-parted updo and her complexion was fully contoured

Busy flashed her black high-waisted panties beneath her sheer black-lace, single-strapped jumpsuit and matching heels

She relies on stylist Karla Welch

Busy flashed her black high-waisted panties beneath her sheer black-lace, single-strapped jumpsuit and matching heels selected by stylist Karla Welch

The 44-year-old Mean Girls actress said via Instastory that she 'wanted to look like some mix between the Swans and Madonna's Sex book'

The 44-year-old Mean Girls actress said via Instastory that she ‘wanted to look like some mix between the Swans and Madonna’s Sex book’

Philipps - who boasts 2.4M Instagram followers - shared a selfie of 'these incredible women' she sat beside at the fashion show

Philipps – who boasts 2.4M Instagram followers – shared a selfie of ‘these incredible women’ she sat beside at the fashion show

Busy flashed her black high-waisted panties beneath her sheer black-lace, single-strapped jumpsuit and matching heels selected by stylist Karla Welch.

The 44-year-old Mean Girls actress said via Instastory that she ‘wanted to look like some mix between the Swans and Madonna’s Sex book.’

Philipps – who boasts 2.4M Instagram followers – shared a selfie of ‘these incredible women’ she sat beside at the fashion show.

Melanie wore an asymmetric black cocktail dress, featuring a thigh-high slit, with peep-toe platform pumps selected by stylist Misha Rudolph.

The 46-year-old Emmy nominee – who appeared in Netflix hit The Last of Us – wore her signature brunette mane in waves and she wore lashes and pink lipstick.

J. Smith-Cameron looked elegant in an off-the-shoulder gold-patterned gown and black Mary Jane pumps selected by stylist Cat Pope.

The 66-year-old Succession star got glam with help from her hairstylist and make-up artist Liz Olivier.

Also glamming up for the Project Runway mentor’s runway presentation were The Misshapes frontwoman Leigh Lezark, socialite Sophia Culpo, and America’s Next Top Model #18 champ Sophie Sumner. 

Melanie wore an asymmetric black cocktail dress, featuring a thigh-high slit, with peep-toe platform pumps selected by stylist Misha Rudolph

Melanie wore an asymmetric black cocktail dress, featuring a thigh-high slit, with peep-toe platform pumps selected by stylist Misha Rudolph

The 46-year-old Emmy nominee - who appeared in Netflix hit The Last of Us - wore her signature brunette mane in waves and she wore lashes and pink lipstick

The 46-year-old Emmy nominee – who appeared in Netflix hit The Last of Us – wore her signature brunette mane in waves and she wore lashes and pink lipstick

J. Smith-Cameron looked elegant in an off-the-shoulder gold-patterned gown and black Mary Jane pumps

She relies on stylist Cat Pope

J. Smith-Cameron looked elegant in an off-the-shoulder gold-patterned gown and black Mary Jane pumps selected by stylist Cat Pope

The 66-year-old Succession star got glam with help from her hairstylist and make-up artist Liz Olivier

The 66-year-old Succession star got glam with help from her hairstylist and make-up artist Liz Olivier 

RuPaul's Drag Race #10 champ Aquaria served up eleganza extravaganza in a strapless black-lace high-low dress with fingerless gloves and matching thigh-high boots

RuPaul’s Drag Race #10 champ Aquaria served up eleganza extravaganza in a strapless black-lace high-low dress with fingerless gloves and matching thigh-high boots

Siriano even included several male models in his high-fashion presentation

Siriano even included several male models in his high-fashion presentation

The Maryland native opted for a simple black T-shirt, zipper jeans, and platform sneakers as he took a bow at the end of the show

The Maryland native opted for a simple black T-shirt, zipper jeans, and platform sneakers as he took a bow at the end of the show

RuPaul’s Drag Race #10 champ Aquaria served up eleganza extravaganza in a strapless black-lace high-low dress with fingerless gloves and matching thigh-high boots.

But all eyes were on the runway models showcasing the latest glamorous silhouettes Christian had to offer this season.

Siriano even included several male models in his high-fashion presentation.

The Maryland native opted for a simple black T-shirt, zipper jeans, and platform sneakers as he took a bow at the end of the show.



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