Pregnant model Jennifer Hawkins shares bikini bump photo

Model Jennifer Hawkins has ditched her model diet as she prepares to welcome baby number two.

Former Miss Universe Jennifer Hawkins has ditched her model diet after announcing she’s expecting her second child.

The model, 37, shared a photo of her growing bump on Saturday as she prepares to welcome a baby boy and said she’s enjoying “eating everything”.

“Embrace the lockdown bod [sic]! My bump popped early and I’ve embraced eating everything! No sit ups here, join in … it’s fun!” she wrote on Instagram.

Pregnant model Jennifer Hawkins shares a bikini snap. Picture: Instagram

Jennifer Hawkinsis expecting a baby boy.

Hawkins, who is married to builder Jake Wall, has not revealed her due date.

The couple already share a daughter Frankie Violet, who turns two next month.

As they prepare for baby number two, they are also awaiting construction on their new cliffside mansion at Whale Beach on Sydney’s northern beaches at a cost of $3 million.

They bought the property for $6.95 million in July last year.

Hawkins and Wall tied the knot in 2013 in a lavish ceremony in Bali.

They struggled to conceive Frankie for two years and suffered a heartbreaking miscarriage before Hawkins was diagnosed with stage four endometriosis.

Jennifer Hawkins and her husband Jake with their daughter Frankie.

“As a woman and a type A personality, I’m used to planning everything,” she previously told Stellar.

“I think this will happen, then this will happen. It seemed like a lifetime as month after month people constantly asked us when we were going to have a baby.”

They eventually conceived Frankie and are thrilled to be expecting again.

“Jake and I are so happy to share that we are expecting a baby BOY!!!” she wrote on Facebook.

“We both feel really blessed and couldn’t be happier to grow our little family! Can’t wait to see our Frankie girl as a big sis!