The star posed for the sweet snap on Sunday evening, simply captioning it on her Instagram Story: "My everything".
It appears that the duo were both cosied up in their pyjamas for a comfy evening, with Harper wearing a sweet tartan pair and Victoria rocking a chic silk set. The former Spice Girl loves luxurious nightwear and has previously sported a beautiful Asceno two-piece, too.
Victoria shared an adorable snap with Harper
Beauty lover Victoria often shows off her beautiful skin, and has given fans a number of insights into the products and treatments she loves for keeping her complexion looking fresh.
WATCH: Victoria shares David's favourite beauty product!
Of course, number one is her Cell Rejuvenating Power Serum, which the star often chooses to replace foundation. During her summer holiday in Greece, she shared another natural selfie, writing: "Free the freckles. No makeup, just Power Serum + Golden #VBGlow."
During the same trip, she also revealed she loves to wear her Priming Moisturiser as a base.
Victoria often simply wears her Power Serum instead of makeup
"Skip foundation entirely and instead prep skin with Priming Moisturizer in Original," the Victoria Beckham Beauty Instagram page suggested. "If you'd like some coverage, use foundation sparingly and apply with a brush or damp sponge for a sheer finish."
Victoria and husband David also have regular facials - visiting the Duchess of Sussex's skincare guru Sarah Chapman and fellow celebrity-favourite facialist Nilam Holmes.
Victoria also has regular facials
Back in 2018, Victoria shared a shot from the salon chair with Sarah Chapman, writing: "Supercharging my facial with some radio frequency collagen boosting."
The star's most recent beauty news thrilled her fans - the launch of her 'Posh' lipsticks sparked countless glowing reviews.
Victoria's Cell Rejuvenating Priming Moisturiser, from £92, is one of her bestsellers
She said of the new range: "I am excited to celebrate Posh with the launch of Posh Lipstick. It is deeply personal for me, because lipstick has always given me confidence when I needed it and extra spice when I already had it.
"Each shade is inspired by a specific memory - and whilst the moments may have been my own, the energy and emotion is shared by us all."
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