Jason Sudeikis and his ex-fiancée Olivia Wilde beamed while watching their two children play in a park in Los Angeles on Sunday.

The 48-year-old Ted Lasso creator-star sported a $40 Forward Space 'Cozy Disco' trucker hat with khaki shorts while the 40-year-old Independent Spirit Award-winning filmmaker rocked a seventies retro jacket with blue jeans.

Last September, Jason - who earned $10.5M last year - agreed to pay Olivia $27,500 in monthly child support as well as footing 25% of their childcare expenses after an 18-month legal battle.

According to court filings obtained exclusively by DailyMail.com, Sudeikis pays Wilde $10,300/month for their 10-year-old son Otis Alexander and $17,200/monthly for their seven-year-old daughter Daisy Josephine, whom they co-parent 'week-on, week-off.'

This, after the four-time Emmy winner notoriously had the Tiffany & Co. brand ambassador served legal papers as she spoke onstage at CinemaCon in Las Vegas back in 2022.

Jason Sudeikis and his ex-fiancée Olivia Wilde beamed while watching their two children play in a park in Los Angeles on Sunday

The former couple's eight-year relationship ended in November 2020 shortly after Olivia began dating her hired actor Harry Styles (sometime between September 2020 and January 2021) on the Palm Springs set of her second directorial feature, Don't Worry Darling.

Wilde (born Cockburn) 'took a break' from dating the 30-year-old Grammy winner in 2022 after two years, and he quickly moved on with fellow Briton, Taylor Russell.

Meanwhile, Jason (born Daniel) was spotted with pretty actresses Lake Bell and Elsie Hewitt last year before surreptitiously exchanging phone numbers with Bad Sisters creator-star Sharon Horgan at an Emmy Awards afterparty on January 15.

The Ad Lucem producer-star will next team up with her former Babylon castmate Margot Robbie behind the scenes on a big-screen adaptation of Avengelyne written by Deadpool creator Rob Liefeld.

The Australian 33-year-old producer hired Olivia to direct the nineties comic book series about 'a fallen angel cast to Earth to find The One, a person who is the key to protecting humanity from demons and other monsters' - according to THR.

Olivia has also been attached to direct a TV series based on Jennifer Egan's 2010 Pulitzer Prize-winning novel A Visit from the Goon Squad, Christmas comedy Naughty for Universal, and an upcoming Spider-Woman film for Sony.

Sudeikis has been enjoying a career hiatus since appearing alongside Lionel Messi and Dan Marino in a Michelob Ultra commercial, which aired during CBS' Super Bowl LVIII telecast on February 11.

The 48-year-old Ted Lasso creator-star sported a $40 Forward Space 'Cozy Disco' trucker hat with khaki shorts while the 40-year-old Independent Spirit Award-winning filmmaker rocked a seventies retro jacket with blue jeans

Last September, Jason - who earned $10.5M last year - agreed to pay Olivia $27,500 in monthly child support as well as footing 25% of their childcare expenses after an 18-month legal battle

Sudeikis pays Wilde $10,300/month for their 10-year-old son Otis Alexander (R, pictured May 31) and $17,200/monthly for their seven-year-old daughter Daisy Josephine (L), whom they co-parent 'week-on, week-off'

Little Otis celebrated his 10th birthday last Saturday, and Olivia shared a few snaps via Instastory 

She wrote: 'Every pic of us together makes me look like a fan who snuck up on you at lunch'

The Tiffany & Co. brand ambassador will next team up with her former Babylon castmate Margot Robbie (L, pictured May 1) behind the scenes on a big-screen adaptation of Avengelyne written by Deadpool creator Rob Liefeld

The Australian 33-year-old producer hired Olivia to direct the nineties comic book series about 'a fallen angel cast to Earth to find The One, a person who is the key to protecting humanity from demons and other monsters' 

Sudeikis has been enjoying a career hiatus since appearing in a Michelob Ultra commercial, which aired during CBS' Super Bowl LVIII telecast on February 11