Kyle Richards and her estranged husband Mauricio Umansky WEAR again

Kyle Richards and her estranged husband Mauricio Umansky WEAR again at a star-studded bash – attended by Rihanna and A$AP Rocky – in Aspen

Real Housewives of Beverly Hills' Kyle Richards and her estranged husband Mauricio Umansky were spotted at a star-studded party attended by Rihanna and A$AP Rocky in Aspen, Colorado on Thursday night.

The former couple, who announced in July that they had separated after 27 years of marriage, appeared united as they celebrated a night of unforgettable music with their daughters Alexia, 27, and Sophia, 23, at western clothing store Kemo Sabe . Fashion and companionship.

For the occasion, the 54-year-old reality star wore one of her signature cowboy hats, a black fur-trimmed coat over a denim jacket, leather leggings and cowboy boots.

Her glamorous makeup look consisted of rosy lipstick, plenty of bronzer for a sun-kissed glow, and sultry, smoky eyeshadow.

Stylish: For the occasion, the 54-year-old reality star wore one of her signature cowboy hats, a black fur-trimmed coat over a denim jacket, leather leggings and cowboy boots Cool Girl: Rihanna thinks about leaving the party in Aspen, Colorado

Real Housewives of Beverly Hills' Kyle Richards and her estranged husband Mauricio Umansky were spotted at a star-studded party attended by Rihanna and A$AP Rocky in Aspen, Colorado on Thursday night

Amicable: The former couple, who announced their separation in July after 27 years of marriage, put on a united front as they celebrated an unforgettable night with their daughters Alexia, 27, and Sophia, 23, at Western clothing store Kemo Sabe Music, Fashion and camaraderie

Amicable: The former couple, who announced their separation in July after 27 years of marriage, put on a united front as they celebrated an unforgettable night with their daughters Alexia, 27, and Sophia, 23, at Western clothing store Kemo Sabe Music, Fashion and camaraderie

The TV personality, known for her chic style and extensive collection of Hermès Birkin handbags, completed her effortlessly cool ensemble with a $4,400 black Dior handbag, which features a saddle flap with a D-stirrup closure has.

Her and Umansky's eldest, Alexia, cut a very stylish figure in a black fur coat, turtleneck and jeans.

As she entered the venue alongside her father, the real estate agent, who works at her father's company, The Agency, held a satin Prada Cleo bag with bright crystals and a pair of black earmuffs.

Umansky wore a hat, a plain gray shirt and a beige button-down shirt to the party.

Rihanna, who has previously admitted to being a self-proclaimed Real Housewives superfan, was reportedly looking forward to meeting Richards at Kemo Sabe.

A source told TMZ that the two met spontaneously after meeting at the store Richards had frequented on RHOBH.

An insider revealed that Rihanna had been shopping for hours in a private room when Richards happened to walk in to check out the new goods.

After an employee mentioned that the 35-year-old superstar was in the store, Richards reportedly “asked Kyle if they could meet up.”

Glamorous: Sophia Umansky was also pictured at the party

Glamorous: Sophia Umansky was also pictured at the party

Gorgeous: Richards' glamorous makeup look consisted of rosy lipstick, plenty of bronzer for a sun-kissed glow, and sultry, smoky eyeshadow

Gorgeous: Richards' glamorous makeup look consisted of rosy lipstick, plenty of bronzer for a sun-kissed glow, and sultry, smoky eyeshadow

Fun evening: Her and Umansky's eldest, Alexia, cut a very stylish figure in a black fur coat, turtleneck and jeans

Fun evening: Her and Umansky's eldest, Alexia, cut a very stylish figure in a black fur coat, turtleneck and jeans

The Umbrella hitmaker is said to have “excitedly responded: 'F**k yes!!!'”

The insider also claimed that “the only reason Rihanna even shopped at Kemo Sabe was because she saw Kyle there on her hit Bravo series.”

The eyewitness also said the couple “hugged and had a fun conversation” before Umansky and her two eldest children arrived to meet the mother of two and her rapper boyfriend.

After hanging out for nearly an hour, Richards reportedly gifted the Grammy winner an “$895 turquoise beaver hat.”

Fast Friends: Rihanna, who has previously admitted to being a self-proclaimed Real Housewives superfan, was reportedly looking forward to meeting Richards at Kemo Sabe

Fast Friends: Rihanna, who has previously admitted to being a self-proclaimed Real Housewives superfan, was reportedly looking forward to meeting Richards at Kemo Sabe

A source told TMZ that the two met spontaneously after meeting at the store Richards had frequented on RHOBH

A source told TMZ that the two met spontaneously after meeting at the store Richards had frequented on RHOBH

An insider revealed that Rihanna had been shopping for hours in a private room when Richards happened to walk in to check out the new goods

An insider revealed that Rihanna had been shopping for hours in a private room when Richards happened to walk in to check out the new goods

After an employee mentioned that the 35-year-old superstar was in the store, Richards reportedly

After an employee mentioned that the 35-year-old superstar was in the store, Richards reportedly “asked Kyle if they could meet up.”

The Umbrella hitmaker is said to have

The Umbrella hitmaker is said to have “excitedly responded: 'F**k yes!!!'”

Fateful Encounter: The insider also claimed that

Fateful Encounter: The insider also claimed that “the only reason Rihanna even shopped at Kemo Sabe was because she saw Kyle there on her hit Bravo series.”

The couple, who started dating about three years ago and became official in the summer of 2020, welcomed their first child in May 2022.

The couple went from longtime friends to lovers after Rocky accompanied Rihanna on her Diamond Tour in 2013.

Earlier this year, the Fenty Beauty founder announced her second pregnancy by revealing her baby bump during an appearance at the Super Bowl Halftime Show in February.

The couple welcomed baby boy Riot in August.