Karl Stefanovic is pictured dropping his pregnant wife Jasmine at hospital

Channel Nine host Karl Stefanovic and his wife, Jasmine Yarbrough, are expecting their first child any day now.

And the couple sparked rumours their baby could be on the way imminently when they were spotted driving to a hospital in Sydney on Friday morning. 

Karl made the trip after finishing his daily broadcast of the Today show – but it’s unclear if Jasmine was in labour or if she was just going for a routine check-up.

Imminent arrival? Karl Stefanovic was pictured driving his heavily pregnant wife Jasmine Yarbrough to a Sydney hospital on Friday morning. She is due to give birth any day now

A Nine spokesperson and Jasmine’s representative declined to comment.

Karl, 45, had a serious expression on his face as he drove his black Toyota, while shoe designer Jasmine, 36, sat in the front passenger seat.

Jasmine last shared a photo of herself to Instagram on Tuesday.

Hospital visit: Karl made the trip after finishing his daily broadcast of the Today show - but it's unclear if Jasmine was in labour or if she was just going for a routine check-up

Hospital visit: Karl made the trip after finishing his daily broadcast of the Today show – but it’s unclear if Jasmine was in labour or if she was just going for a routine check-up

She posed in a low-cut black dress while cradling her baby bump alongside the caption: ‘Countdown is on.’

Jasmine’s pregnancy has mostly been kept private, with only a few photos surfacing of her visible bump over her three trimesters.

Earlier this week, she told her Instagram followers she was ‘currently daydreaming of meeting my new baby girl’. 

Bumping along: Jasmine last shared a photo of herself to Instagram on Tuesday. She posed in a low-cut black dress while cradling her baby bump alongside the caption: 'Countdown is on'

Bumping along: Jasmine last shared a photo of herself to Instagram on Tuesday. She posed in a low-cut black dress while cradling her baby bump alongside the caption: ‘Countdown is on’

Counting down the days: Earlier this week, she told her Instagram followers she was 'currently daydreaming of meeting my new baby girl'

Counting down the days: Earlier this week, she told her Instagram followers she was ‘currently daydreaming of meeting my new baby girl’ 

Photos taken of Jasmine in a swimsuit in Byron Bay on December 14 had confirmed speculation the couple were expecting their first child together.

Karl later announced the news via Instagram, telling fans: ‘After a great deal of speculation…the rumours are true.’ 

Last month, the couple moved into a $7.3million waterfront mansion in Sydney as they prepared to become parents.

It's official! Photos taken of Jasmine in a swimsuit in Byron Bay on December 14 had confirmed speculation the couple were expecting their first child together

It’s official! Photos taken of Jasmine in a swimsuit in Byron Bay on December 14 had confirmed speculation the couple were expecting their first child together

The lavish property on Sydney’s lower north shore has plenty of space for a growing family, with a total of four bedrooms across four levels.

Jasmine, who is the co-founder of footwear brand Mara & Mine, had been preparing for her daughter’s arrival by decorating a nursery in the home.

She also installed a child’s car seat in her and Karl’s family vehicle.

Nesting: Last month, the couple moved into a $7.3million waterfront mansion in Sydney as they prepared to become parents

Nesting: Last month, the couple moved into a $7.3million waterfront mansion in Sydney as they prepared to become parents 

Karl told Daily Mail Australia last month that he was looking forward to becoming a father again.

‘We’re slowly getting a nursery together,’ he said. ‘I’ve had a fair few boxes arrive at the door and I’ve had to get the allen keys out.

‘I’ve helped build the cot, they’ve got this breast-feeding chair thing that I’ve put together. This is not easy stuff for a guy like me. But we are all ready to roll now.’ 

Ready for bub: Jasmine, who is the co-founder of footwear brand Mara & Mine, had been preparing for her daughter's arrival by decorating a nursery in the home

Ready for bub: Jasmine, who is the co-founder of footwear brand Mara & Mine, had been preparing for her daughter’s arrival by decorating a nursery in the home

'Car's all ready!' She also installed a child's car seat in her and Karl's family vehicle

‘Car’s all ready!’ She also installed a child’s car seat in her and Karl’s family vehicle

Karl and Jasmine began dating in late 2016, five months after he had separated from his first wife, Cassandra Thorburn, following 21 years of marriage.

The former couple share three children: Jackson, 20, River, 12, and Ava, 14.

In December, Karl and Jasmine celebrated their one-year anniversary after tying the knot at Mexico’s five-star One&Only Palmilla resort in late 2018.

Happily ever after: In December, Karl and Jasmine celebrated their one-year anniversary after tying the knot in Los Cabos, Mexico, in late 2018. Pictured on their wedding day

Happily ever after: In December, Karl and Jasmine celebrated their one-year anniversary after tying the knot in Los Cabos, Mexico, in late 2018. Pictured on their wedding day

Exes: Karl and Jasmine began dating in late 2016, five months after he had separated from his first wife, Cassandra Thorburn (left), following 21 years of marriage. Pictured on May 1, 2011

Exes: Karl and Jasmine began dating in late 2016, five months after he had separated from his first wife, Cassandra Thorburn (left), following 21 years of marriage. Pictured on May 1, 2011