Lily shared the cute picture of herself and her mum on her Instagram account after posting a picture of her pregnant mum just a few minutes before.
'#tbt 1984 me in my mummy's tummy' she wrote alongside the first pic, captioning the second, 'A couple of years later'.
30-year-old Lily is now mum to two little girls of her own - Ethel, 3, and Marnie, 2.
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