Johanna Griggs doesn’t look like that anymore! Better Homes and Gardens presenter reveals her very sexy makeover on the set of the show in Sydney

Better Homes and Gardens host Johanna Griggs debuted a sultry new look as she arrived on the show’s set on Wednesday.

The TV personality, 51, showed off her slim physique and showed off her cleavage in a tight light blue cardigan and blazer.

Johanna revealed her cleavage as she ditched her signature modest button-up shirts for a form-fitting, low-cut top.

She completed her new look with jeans and a pair of black boots as she filmed scenes with Colin Fassnidge, Charlie Albone and Adam Dovile in Sydney.

Johanna was spotted on set with celebrity chef Colin, who was dressed casually in navy trousers and a khaki jacket.

Adam wore jeans, white sneakers and a navy button-up shirt as he walked alongside the pair.

Better Homes and Gardens host Johanna Griggs unveiled her sexy new look as she arrived on the set of the show on Wednesday

They were also joined by celebrity gardener Charlie, who took a similar approach in jeans and a blue button-up shirt.

It comes after Johanna recently revealed she endured a grueling health battle with chronic fatigue syndrome at the age of 17.

The TV personality said the condition almost derailed her swimming career after she won her first Commonwealth Games medal in 1990.

The following year, she received her heartbreaking diagnosis and was forced to put her competitive future on hold, Prevention magazine reported.

Johanna spent two and a half years recovering, following a very limited, bland diet that was free of wheat, yeast, eggs, malt, sugar, dairy, herbs, spices and caffeine.

“You learn more about yourself during a tough time than during a great time,” she said of those few years.

“One of the most important things it taught me was that I could be alone and feel comfortable in my own skin,” she added.

In 1993, Johanna’s swimming career was back on track when she won the 50m backstroke at the Australian Swimming Championships.

Johanna revealed her cleavage in the low-cut top as she filmed scenes with Colin Fassnidge, Charlie Albone and Adam Dovile

It was around this time that she was poached by Seven Network producers and said goodbye to her life in the sport for good.

Meanwhile, Johanna also recently reported misogynistic behavior she allegedly experienced during the early days of her career at Channel Seven.

She spoke on the Empowering Leaders Podcast in May about the encounter she once had with a male boss many years ago.

She said the executive, who is no longer with the network, asked her to slip into a bikini and slap a female colleague on the backside for a promo.

‘We had a promo for a lot of bosses at Seven. “They wanted to have all their networking talents running along the beach in bikinis and slapping each other’s butts,” she said.

“Baywatch style?” said presenter Luke Darcy, to which Johanna replied: ‘Yes.’

The former competitive swimmer said she refused to do the promo, but was met with confusion from the boss, who was shocked that she didn’t like the idea.

Johanna claimed he brought up her previous stint ‘modeling for Inside Sport’ and said she has worn a lot of bikinis in her time.

She completed her look with blue jeans, a pair of black boots and left her blonde locks out

Johanna was seen on set with celebrity chef Adam, who wore jeans, white sneakers and a navy blue button-up shirt

‘[I told them]”I did that when I was an athlete, 100%,” the mother of two added.

“I said, ‘Put it this way: I’ll do it when Bruce McAvaney runs down the beach in a pair of sluggos and slaps some guys on the butt,’” she continued.

“And that was the end of the conversation.”

Johanna has had a long career with the network since joining Seven Sport in 1993 as host of the Australian Open.

Producers plucked her straight from the pool after she struggled to keep her swimming career on track following a diagnosis of chronic fatigue syndrome.

The veteran presenter and former athlete now also hosts the network’s Olympics and Commonwealth Games.

Johanna also hosted the renovation show House Rules from 2013 to 2019 and began hosting Better Homes and Gardens in 2005.