Nicola Peltz Beckham Showed Some Love to Her "Baby Sis" Harper Beckham in a Mirror Selfie

Family matters.

Between sitting front row at Victoria Beckham fashion shows to posing alongside the in-laws at the premiere of David's Netflix doc-series Beckham, Nicola Peltz Beckham has officially cemented herself as a member of the Beckham pack. And the actress, who married Brooklyn Beckham in May 2022, gave her sister-in-law Harper a shoutout in a recent Instagram post.

In the photo shared by Nicola, the youngest Beckham sibling posed alongside her sister-io-law in a mirror selfie. Nicola, who held onto the phone, wore a gray pencil skirt with a large slit along the front layered over black high-waisted fishnet stockings that came up to her midsection, well above the waistband of the skirt. She styled the bottoms with a black bra top and wore her hair slicked off her face in a half-up style. Harper wore a simple ivory maxidress and carried a white purse with gold hardware from her mother's eponymous fashion label. The snap was taken backstage at the Victoria Beckham Spring Summer 2024 runway show, which took place in  Karl Lagerfeld's old townhouse, per People, during Paris Fashion Week.

Related: Victoria Beckham Really Does Have 15 Giant Engagement Rings

"Such a beautiful show with my baby sis 🤍🤍🤍," Peltz Beckham wrote. "congratulations @victoriabeckham."

Seemingly dispelling those beef rumors, her mother-in-law Victoria Beckham dropped in her comments section to write, "Love this look on you!! U look incredible!!! Kisses xxxx."

After supporting Victoria at PFW, Nicola also attended the premiere of David's very buzzy docu-series, which dropped on the streaming app earlier this month. Nicola posed alongside her new fam, including her husband, while wearing a red leather belted dress over sheer black stockings.

She also congratulated her father-in-law in a series of (semi-controversial) photos with Brooklyn captured on the night of the London premiere. "Last night was incredible congratulations @davidbeckham ❤️❤️❤️."

According to People, Nicola and Harper spent more time together this past weekend in U.K., where they hung out at a pub with Brooklyn and Nicola's father, Nelson Peltz.

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