Captioning the image, "This is how excited I am to hit 1/2 million Instagram followers #TBT", Lydia shared an adorable photo of her younger self.
With a massive grin on her face, there's no mistaking the reality star with her trademark blonde locks. Some things never change!
Lydia certainly has come a long way since starring on the reality show. She now owns her own boutique, Bella Sorella, and lives with her childhood sweetheart, James 'Arg' Argent.
It's hardly surprising Lydia has reached this 'Insta-fame' milestone, as we all love keeping updated with her antics, which is anything from fashion to food!
Just last night (13 May), the blonde beauty shared a date night picture as enjoyed a night out with Arg.
Her smile wasn't quite as big, but she still looks blissfully happy with her beau. The lovebirds went along to the new Star Wars VIP opening at Madame Tussauds in London.
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