Sat cross-legged in her yoga leggings, Jools Oliver looks the picture of happiness with a wide smile and her hands clasped to her baby bump.
Reposting her yoga teacher Nadia's pic, she commented: "Good to be back Nards and little baby growing fast too ❤️ loved today as always."
But at 6 months pregnant, she couldn't have known that sharing the picture on Instagram would kick off speculation on the sex of her baby.
" Looks like a boy...," one fan commented.
"Another boy," another agreed.
"Yep I agree a boy, all at the front! Nothing else changes," a third fan explained.
So does the fact that Jools is carrying at the front really mean she's expecting a boy? Here's what old wives tales have to say about bumps.
Jools and her husband TV chef Jamie Oliver already have 4 children together: Poppy Honey Rosie, 14, Daisy Boo Pamela, 13, Petal Blossom Rainbow, 7, and 5-year-old son Buddy Bear Maurice – a total of 3 girls and 1 boy.
Their eldest daughter Rosie celebrated her birthday this week and Jools shared a picture on Instagram of all her daughters together. "Happy 13th beautiful girl we love you so much ⭐️⭐️⭐️⭐️⭐️," she commented.
But as her eldest becomes a teenager, Jools went for a scan and got a glimpse of her baby-to-be.
"Little long limbs ❤️," she wrote, sharing part of the scan on Instagram.
We don't know if we could cope with teenage tantrums and nappies at the same time! Do you have a big age gap in your family? Let us know in the comments below.
Photos: Instagram / Jools Oliver and Getty
Why this maternity brand from Finland grabbed 2 Golds in a row at the MFM Awards
Find out all about MadeForMums award-winning health and wellbeing brand Lola&Lykke.