Kyle Richards appears stoic after estranged husband Mauricio Umansky kisses model in Aspen

Kyle Richards was spotted for the first time after her estranged husband, Mauricio Umansky, was photographed kissing model Klaudia K in Aspen, Colo., this week.

The “Real Housewives of Beverly Hills” star appeared stoic while running errands in Los Angeles in pictures obtained by Page Six on Thursday.

Richards was seen filling up her tank at a gas station as she seemingly tried to avoid eye contact with paparazzi.

The 55-year-old reality star — who confirmed her separation from Umansky in 2023 — wore a casual ensemble for the outing.

Richards opted for a tan V-neck sweater and dark-colored pants. She added aviator sunglasses and black suede boots to tie her outfit together.

The Bravolebrity also wore her brunette tresses in a half-up-half down style.

During Thursday’s outing, Richards told TMZ that she would be spending the holidays in Aspen with her daughters.

“I’m going to be with my family, my daughters,” she said. “That’s my home!”

She also said that she plans to go skiing with her girls, and Umansky, 54, is “welcome to join” them.

Richards shares three daughters with the “Buying Beverly Hills” alum: Alexia, 28, Sophia, 24, and Portia, 16. Richards welcomed daughter Farrah, 36, with her ex-husband, Guraish Aldjufrie.

The “RHOBH” star’s sighting in LA comes two days after Umansky was spotted passionately making out with Klaudia in Aspen.

A source exclusively told Page Six that Richards was “hurt when she saw Mau kissing another woman for more reasons than one.”

The mom of four was said to be “particularly heartbroken” because Umansky was with another woman in Aspen, “where he and Kyle have so many memories together as a couple.”

Despite the heavy PDA, Umansky is reportedly “not serious” with the blond model.

“He is dating around and is having fun,” an insider told Us Weekly on Wednesday.

“He’s a happy-go-lucky kind of guy and can’t sit still when it comes to dating and traveling right now. He likes his freedom. Mauricio doesn’t want anything serious.”