Harper Beckham is mum Victoria's double in plush matching outfits
Victoria Beckham's daughter Harper is looking more like her famous mother every day – especially when they wear matching outfits!SEE: Harper Beckham looks adorable in velvet bridesmaid dress dancing with big brother BrooklynThe ten-year-old joined the former Spice Girl for a relaxing spa day on Saturday morning and looked adorable twinning with her mum in a plush robe. Posing for a mirror selfie alongside Victoria, Harper was the image of her mum as she smiled sweetly with her arm around Victoria's waist while the pair were in the changing room ahead of their treatments.WATCH: Victoria Beckham shares sweet video of Harper and Brooklyn dancingVictoria looked fresh-faced and showed off her already-glowing skin as she ran her fingers through her hair with a slight smile on her face.Accentuating her trim waist, the fashion designer pulled the tie of her robe in tightly and popped her hip out for added definition.