Sit tight, because I'm about to unlock some core memories in you: The child actress who played the Teletubbies sun baby on the famous kids' show just welcomed a baby girl of her own. Jess Smith ...

"12 days in our lives, 7 days at home, 2 very lucky parents," Smith wrote. "Please welcome Poppy Rae Latham 🩷," she added, revealing the sunny nod to Teletubbies in her daughter's middle name.