Kyle Richards, Kathy Hilton appear to end their feud at family wedding in Aspen

Kyle Richards and Kathy Hilton appeared to be on good terms again Saturday as they attended Kim Richards’ daughter’s wedding.

The half-sisters and former “Real Housewives of Beverly Hills” co-stars, who were previously embroiled in a bitter feud, buried the hatchet while in Aspen, Colo., to celebrate their niece Whitney Davis’ nuptials.

Whitney walked down the aisle in a white satin gown featuring a halter neck design while carrying a sunflower bouquet.

Her guests went all-out on the Western theme as they rocked cowboy hats and bolo ties to watch the brunette beauty and her fiancé, Luke White, say “I do.”

Proud mom Kim, 58, even shed a tear as Davis, 33, walked barefoot in the grass with a long white train and veil following the bride.

Sisters Paris Hilton and Nicky Hilton were also in attendance at the ceremony, which saw guests gather outside for a romantic reception followed by a silent disco.

Earlier in the weekend, Kyle, 54, and Kathy, 64, made light of their past beef when they returned to the site of the latter’s meltdown during Season 12 of “RHOBH.”

The pair visited Aspen shop Kemo Sabe more than a year after Kathy ranted about several of her co-stars, including her younger half-sister.

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“I’m sorry! It wasn’t your fault,” Kathy could be heard saying to Kyle Friday in a video originally shared to the “Halloween” star’s daughter Farrah Aldjufrie’s Instagram Story.

“It was not your fault,” she added.

Kyle quickly encouraged onlookers to get video evidence of the apology.

“Get the video! Get the video!” she quipped.

Kathy’s husband, Rick Hilton, was then heard telling his wife to stop talking so he could take a rare happy snap of the siblings while Nicky, 39, echoed his sentiment.

“Stop talking, sicko,” the fashion designer jokingly told her mom.

During the impromptu photo shoot, the pair laughed whiling holding up bottles of Kendall Jenner’s 818 Tequila along with Kathy’s Casa Del Sol Tequila, poking fun at their infamous tequila-gate saga.

On the Bravo reality show, Lisa Rinna upset Kathy by ordering 818 Tequila rather than Casa Del Sol during a cast trip, which purportedly contributed to the socialite’s off-camera meltdown.

Kyle and Kathy first sparked rumors that they had made up after the actress shared a video of the group doing karaoke Friday.

“Pre wedding celebration with my sisters and our offspring,” she wrote in the caption.

Kathy commented, “Such a beautiful night with ‘Our Family’ !!! We love you @whittlesdavis@Lukewhite,” tagging the bride and groom.

Their years-long dispute began when Kyle helped create a scripted show about their mother without Kathy’s approval.

They eventually got close again, which led to Kathy joining the “RHOBH” as Kyle’s friend two years ago.

However, Kathy’s 2022 Aspen freak-out caused such a rift that Kyle told Page Six this February that she still wasn’t on speaking terms with her half-sister.