"The real twins in our life!" she teased alongside a snap of her newborn nephew and niece. "Welcome into the world our beautiful nephew and niece Bobby and Lilly! Hence why we were spotted buying boy & girl baby clothes!! Cam was a natural btw! #twins #family," she continued.
Jules also shared a second photo in the gallery of her husband cradling one of the tots!
He looks like he's ready to be a daddy!
When WHO caught up with the loved-up couple earlier this month, they confirmed they're looking forward to starting a family.
"Yeah – I’m hoping I have twins to get it done in one day," Jules said.
"I think that because I’m such a small family, I loved being an only child that was the main thing, I obviously can’t change it and I’ve learnt a lot, but at the same time I would have loved a bigger brother or a younger sister or vice versa," Cam chimed in.
Well then, at least we know their bub will have some older cousins to play with!