Pregnant Simone Holtznagel shows off her baby bump as she counts down the final days until welcoming her first child with boyfriend Jono Castano

Simone Holtznagel showed off her baby bump as she counts down the final days until she welcomes her first child with her boyfriend Jono Castano.

The model, 30, took to Instagram on Thursday to share a selfie of herself and her personal trainer boyfriend in a lift after spending the afternoon down Bondi.

Simone, who previously revealed her baby girl is due is in March, showed off her growing bump in a cropped black top and bike shorts as she cut a sporty figure.

She kept comfortable in black trainers and appeared in jovial spirits as she flashed the peace sign for the camera while taking a mirror selfie in a lift.

Jono also cut an athletic figure in a black T-shirt and gilet, which he styled with tracksuit bottoms and white trainers while smiling for the camera.

In a caption, she quipped: ‘Apologies to anyone who just witnessed me curb walking around the back streets of Bondi.’ 

Simone is counting down the final few days until welcoming her first child after previously revealing her due date was in March.

Simone announced that she and boyfriend Jono are expecting their first child together in October and later confirmed they are having a baby girl.

At the time, Simone, who went public with her relationship with the celebrity trainer back in 2022, told Who magazine she was overjoyed with the news.

‘Kids have always been in our plan. We started talking about it more and more and then it just happened,’ she told the publication.

Simone told the magazine she discovered she was pregnant after she felt unusually sick following a holiday to the Maldives to celebrate her 30th birthday.

Simone is counting down the final few days until welcoming her first child, after previously revealing her due date was in March

Simone announced that she and boyfriend Jono are expecting their first child together in November. They went public with their romance back in 2022 

She decided to take a pregnancy test ‘on a whim’ and it turned out to be morning sickness.

‘The first couple of weeks were a little bit tricky but not as bad as some people have it. We’re very grateful,’ she added.

Jono told Daily Mail Australia at the opening of his new Acero Gym in Sydney’s CBD last October that the pair have already chosen their little one’s name. 

‘I nearly said the name on TV. There are some names we have got. We are excited for the baby,’ he said.