Balthazar Getty, 49, makes rare red carpet appearance with wife of 24 years Rosetta, 48... 17 years after Sienna Miller affair caused them to take a break

Balthazar Getty and his wife Rosetta made a rare red carpet appearance at the Fashion Trust event in Beverly Hills on Tuesday evening.

Getty, 49, looked dapper in a beige blazer with a black top and slacks with his hair slicked back making him difficult to recognize.

And his 48-year-old wife was elegant in a fashionable three-piece white suit with her hair pulled back as she held onto a clutch purse.

It has been 17 years since they took a break after it was revealed he had an affair with Sienna Miller.

But then they decided to get back together as he told Harper's Bazaar in 2010, 'I loved and missed my family too much not to make it work.'

Balthazar Getty and his wife Rosetta made a rare red carpet appearance at the Fashion Trust event in Beverly Hills on Tuesday evening

Balthazar and Rosetta separated in summer 2008; his relationship with Miller ended in May 2009

And it looks as if it's still working just fine as the couple after marrying in year 2000. 

Together they have children Cassius, Grace, Violet and June. 

They were last seen looking very much together in 2017 at the 16th annual Chrysalis Butterfly Ball in LA.

Rosetta looked elegant in a white suit and Balthazar, known for his acting in The Lord Of The Flies as well as being a part of the Getty oil family, had on a black outfit with brown lace-up boots.

In 2010 he told Bazaar: 'Here's the bottom line: It was a very challenging time for everybody involved.'

Balthazar and Rosetta separated in summer 2008; his relationship with Miller, 28, ended in May 2009.

'But I loved and missed my family too much not to make it work,' he added.

'Rosetta is understanding enough and spiritual enough to let us try. In a way it - I don't know...

'I feel like we're better than we've ever been.' 

Rosetta said: 'I believe we go through things in a public way to help other people get through it. I'd love to talk about it more with people when I'm clearer about it.'

Meanwhile, Miller gave birth to a baby girl in January.

The 42-year-old actress - who already has Marlowe, ten, with actor Tom Sturridge - recently welcomed a baby girl with her boyfriend Oli Green, and the couple have been spotted out and about in London with their newborn daughter, DailyMail.com shared.

Getty, 49, looked dapper with his hair slicked back making him difficult to recognize. And his 48-year-old wife was elegant in a fashionable three-piece white suit with her hair pulled back as she held onto a clutch purse

With two of their four children to the 6th annual Chrysalis Butterfly Ball in LA in 2017

Sienna first revealed her growing baby bump back in August, and she discussed her latest pregnancy with Vogue in December, when the actress confirmed that she was expecting a baby girl.

Sienna also revealed that she had been battling her own prejudices about being an older mum.

She told Vogue: 'I'd love to get to a point where I didn't feel the need to make a joke of my being older and having a baby, to show I'm in on the joke.'

Sienna proudly showed off her baby bump in September, when she wore a two-piece ensemble to Vogue World in London.

The actress subsequently confessed to feeling anxious about her bold fashion choice.

 Miller attends the EE British Academy Film Awards at Royal Albert Hall in 2022 in London; she welcomed a daughter with Oli Green in January

She next stars in Kevin Costner's new project Horizon

She said: 'I was nervous about the idea of it, but once I had it on, everything else felt boring.

'I was like, I'll have that photo for the rest of my baby's life. It's kind of fascinating to fight your own prejudice against yourself. I'm constantly doing that.'

Prior to that, Sienna revealed that she froze her eggs in order to future proof her fertility.

The 'Edge of Love' star admitted that she felt under pressure to have more kids while she still could.

Speaking to ELLE UK magazine in 2022, Sienna explained: 'Biology is incredibly cruel on women in [their 30s] - that's the headline, or it certainly was for me.

'Then I got to 40 and I froze some eggs. Having been really focused on the need to have another baby, I'm just like, if it happens, it happens. That kind of existential threat has dissipated.'