Renée Zellweger is showing support for her boyfriendAnt Anstead.

The couple stepped out on Saturday night to attend the Radford Motors gala at the Lyon Air Museum in Santa Ana, Calif., as the British brand — which Anstead helped revive — unveiled its new Lotus Type 62-2 coach-built sports car.

The night out marked the couple’s first public event together.

“This is a lifetime of dreaming, a lifetime of hard work, a lifetime of learning, a lifetime of set backs and a lifetime of believing…. Last night @radfordmotors revealed our first ever car in collaboration with @lotuscars and I couldn’t be prouder!” Anstead wrote in an Instagram post, sharing photos of the sleek car.

Lydia McLaughlin/Instagram

renee zellweger, ant anstead

“I believe part of being creative, being a dreamer is to remember what you loved when you were a kid,” theCelebrity IOU: Joyridehost added. “The art to growing up, is not growing up too much! These kids built a supercar……. ❤️🇬🇧”

Doug McLaughlin/Instagram

renee zellweger, ant anstead

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News ofAnstead and Zellweger’s relationshipcame in June, days after PEOPLE confirmed he had finalized his divorce fromChristina Haack, with whom he shares sonHudson, who turns 2 next month. Anstead is also dad to sonArchie, 14, and daughterAmelie, 17.

Haack, 38, and Ansteadtied the knot in December 2018, afterdating since Octoberof the previous year. Theyannounced their splitin September.

An entertainment source told PEOPLE in June that despite being an unlikely duo, Zellweger and Anstead bonded over common interests.

“Sometimes two people just meet and click, and the timing is right,” the insider said at the time. “Renée is creative … and oftengoes for guys who think out of the box. She’s smart, thoughtful and always looking to expand horizons and nurture those around her.”

“Both of them are private and dislike public scrutiny, so they have that in common. He’s a creative guy with lots of interests, and she likes to write and produce, so they have things to talk about when together,” they added.

source: people.com