The Scottish actor was on daddy duty as he pushed their little one — who the couple welcomed in June — in a stroller during their walk last month with Winstead by his side. While out and about, the Birds of Prey star was reportedly seen cradling Laurie in her arms while McGregor removed the seat from the stroller so they could carry him.
The Obi-Wan Kenobi star, 50, was also seen picking up baby supplies for their son after making a quick trip to the supermarket, according to the Daily Mail, who obtained the photos. The parents made sure to keep their little one covered during the walk, while they kept safe and wore face masks.
The father-of-five opted for a casual look, wearing a simple white T-shirt and olive-colored shorts, while Winstead donned a stylish, black jumpsuit and blue sandals.
Laurie's first outing with his parents comes after McGregor's daughter, Clara, 25, revealed that he and Winstead welcomed their first son together last month. The news came as a surprise to fans, since the couple reportedly never revealed they were expecting. Alongside a photo of Clara cradling her little brother in her arms, she congratulated her dad and his girlfriend.
"Welcome to the world little brother ❤️ congratulations to my Dad & Mary," she captioned the loving photo. "This is the greatest gift."
McGregor's other daughter, Esther, 19, also shared a photo of herself holding little Laurie, captioning the pic: "Met my little brother looking like a pirate. I recommend! Welcome to the family little Laurie."
While this is Winstead's first child, McGregor shares four daughters, Clara, Jamyan, 20, Esther and Anouk, 10, with ex-wife Eve Mavrakis, whom he split from in May 2017. The co-parents' divorce was finalized last August after 22 years of marriage, with the handsome hunk blaming "irreconcilable differences" for their separation.
However, McGregor and Mavrakis called it quits after the actor was rumored to have been kissing his now-girlfriend in a London restaurant. McGregor and Winstead, 36, have reportedly been together since 2017 after they met on the set of Fargo, something McGregor's eldest daughter wasn't a fan of.
Clara previously commented on a photo on Instagram of the two kissing at the Vanity Fair Oscars party, calling the actress a "piece of trash."
Clara later acknowledged her distasteful comments during a 2018 interview with The Times, admitting: "It wasn't the most mature way to go about things, but I was angry and upset."