Meet Jessica Rowe's other daughter: Giselle Overton, 16, joins her famous mother at the Bridget Jones: Mad About The Boy premiere as her sister's modelling career takes off

Jessica Rowe's eldest daughter Allegra is currently enjoying a successful modelling career and even starred in last year's Australian Fashion Week.

But it was the TV star's youngest daughter Giselle, 16, who was in the spotlight when she joined her mother at the Bridget Jones: Mad About The Boy premiere ‌in Sydney on Sunday night.

Giselle posed on the red carpet with her famous mum after Jessica hosted the event and interviewed the film's big stars, including Renee Zelleweger and Leo Woodall.

The brunette teen looked smart for the event in a white dress and a pair of wedges.

Meanwhile, Jessica opted for one of her quirky ensembles - a long-sleeve pink  glittery dress with a pink shiny stockings and silver metallic ankle boots.

The blonde coiffed her hair in a very tame style and accessorised with pink earrings to match her bright outfit.  

Jessica is extremely proud and supportive of her daughters, and helped her eldest Allegra break into the modelling industry. 

She admitted that her mother helped out when it came to getting a foot in the door of the competitive industry.

Allegra told Stellar Magazine that Jess placed a call when she first began to express an interest in the fashion world.

'I've always had a dream of modelling. I've loved fashion and styling different pieces from a very young age, including some from my mum's wardrobe' the blonde beauty tells the publication.

'When I was in Year 9, I became really curious and interested, so Mum got in touch with her old agency from when she did modelling when she was around my age'.

The model's Channel Nine news presenter father Peter told the publication that he was filled with pride over Allegra's efforts to achieve her goals.

'She knows modelling can be tough on many fronts, but no matter what, she told me she wants to give it a red hot go – and that attitude makes me proud' he said.

Allegra has her sights sets scoring some gigs on the runways of Paris next.

The leggy blonde looked every inch the supermodel as she strutted down the runway at the Rory William Docherty show at Carriageworks in Sydney, while her proud mother looked on back in May.

The proud parental moment comes after Peter opened up about his shock health scare that left him unable to talk for a week.

The 9News veteran, 58, was recently forced off air to undergo surgery on his vocal chords after doctors discovered a polyp.

Peter admitted that while on six weeks annual leave he noticed his voice was becoming 'husky and raspy' which prompted a visit to the GP.

He was then referred to an ear nose and throat specialist, who quickly ordered surgery to remove the polyp.

'They stick a camera up your nose and then down into your vocal cord, and then on a big screen, you see your vocal cords,' Peter told News Corp.

'And I saw this. It was like a big blister, a lump just hanging off the cord.'

Peter added he was terrified by the ordeal, especially because the surgery left him unable to talk for a week.

'I must admit, it scared the living daylights out of me,' he said.

'So I was operated on three days later and they lasered it off. Then I was in hospital for a day, and then home, and then no talking for over a week.'

He added that being unable to talk required quite the adjustment.

'It was interesting being mute,' he said.

'If I went to get the milk, I’d write an email to myself and it would say I’d have to show it to someone!'

The broadcasting veteran added he had been seeing a speech pathologist as part of his recovery.