Jumbo baby Cassian has become the heaviest baby born at Nashville’s TriStar Centennial Women’s Hospital in the last few months, tipping the scales at nearly 13 pounds View 4 Images Oh he's a big lad (Image: TikTok/ @shlbmrtn)

A giant ‘mega baby’ weighing nearly 13 pounds has been born, sparking curiosity and amazement online. ‌

‘Little’ Cassian Martin was born at Nashville’s TriStar Centennial Women’s Hospital, with mum Shelby sharing photos of the adorable newborn . In a video posted to TikTok , she wrote: “When people talk about having a big baby, like I don’t know ball. But trust me… I know ball.” ‌

To put it into perspective, the average newborn baby weighs around 3.4kg. Cassian bowled out into this world at an astounding 5.8kg. It’s unclear whether the youngst

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