Ewan McGregor and wife Mary Elizabeth Winstead were among those who lent their support to the Go Campaign Gala 2024.

The Star Wars actor, who is an official ambassador for the non-profit organization, stepped out to the fundraising event at The London Rooftop in West Hollywood on Friday looking sharp in a gray double-breasted suit that he matched with a gold top and brown leather shoes.

The Perth, Scotland native, 53, had his wife, 39, on his arm looking lovely in a mint green dress with a vibrant floral pattern.

Winstead's striking strapless number was styled with a pair of cherry red heels and a beaded satin purse.

Rounding out her overall look the Rocky Mount, North Carolina had her dark brown tresses styled long, straight, and flowing down past her shoulders with bangs and a subtle center part.

At one point, the couple were joined on the red carpet for around of photos with Scott Fifer, GO Campaign Founder & CEO, who showed his stylish side in a black suit with organ designs and a matching dress shirt, and shiny black boots.

The GO Gala, which is the GO Campaign's annual Hollywood fundraiser, brings together supporter, celebrities, influencers, philanthropists, project partners from the field, social activists, and top rate entertainment. 

Donations will go towards helping fund the organization in its efforts to raise awareness and funds to help orphans and vulnerable children in the U.S. and throughout the world. 

'This night single-handedly raises hundreds of thousands of dollars each year to make GO Campaign's work possible,' it reads on the non-profit's website. 'It is how GO will continue to respond to the needs of vulnerable children around the globe.'

The special evening at the gala also celebrates the transformative work of GO's Local Heroes, and included a musical performance by The Recycled Orchestra of Catuera.

Founded in 2006 and based in Santa Monica, California, the organization supports projects at the grassroots level that bring direct relief to children in need of education and vocational training, medical care, enrichment programs, and basic human rights. 

GO has funded children's programs in over 40 countries, impacting over 418,000 children. 

McGregor and Winstead actually fell in love on screen and off when they first met on the set of the FX series Fargo in 2016, when they both joined the cast for season three, playing each other's love interests.

At the time of the shoot, McGregor was still married to Eve Mavrakis, and Winstead was married to Riley Stearns.

But eventually, both of their marriages ended and the co-stars began dating soon afterwards.

They worked with each other again on the superhero film film Birds Of Prey (2020), which is based on the DC Comics team the Birds of Prey.

The couple would welcome their first child together, a son named Laurie in June 2021, after nearly four years of dating.

Nearly a year later, the pair made their union legal by tying-the-knot during a private backyard ceremony in Los Angeles in front of close friends and family in April 2022.

Along with his son Laurie with Winstead, McGregor has four daughters: Clara, 28, and Esther, 22, as well as Jamyan, 23, and Anouk, 13, who were both adopted,  with ex-wife Eve Mavrakis, whom he was married to for more than 25 years.