is showing her support for amid their divorce.
On Thursday, the alum, 40, made a surprise appearance at the Mercedes Benz Stadium in Atlanta to celebrate the release of Kanye's 10th studio album, .
Kardashian's four children with the 44-year-old rapper — daughters , 8, and , 3, plus sons , 5½, and , 2 — were also spotted in the crowd for the occasion, as well as sister .
For the family outing, Kim rocked a red jumpsuit and completed her look with matching boots.
Meanwhile, Kanye appeared to coordinate with the SKIMs founder in red full snowsuit of his own. He added Yeezy 1020 boots to his look and wore a stocking-like mask over his face.
Other attendees at the listening party, which was livestreamed on Apple Music, included stars like , , Big Boi and Jadakiss.
For more on 's album release party and other top stories, listen to .
is named after Kanye's late mother Donda West, who died at the age of 58 following plastic surgery complications in 2007. The album is Kanye's first since Kim from him in February after six years of marriage
The star moved forward with divorce proceedings following a challenging period in their relationship last year.
At the time, an insider told PEOPLE that Kim never wanted the 22-time Grammy winner to be removed from their kids' lives and "has made it clear that Kanye can talk to his children anytime he wants.
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For Father's Day this year, Kim included Kanye in a photo tribute that also featured her late father Robert Kardashian, her brother , , , and Travis Scott.
"Happy Father's Day to all the amazing dads in our lives! Love you unconditionally!!!" she wrote on her Instagram.
As they continue to navigate their divorce, Kim and Kanye appear to be a united front as co-parents. A source told PEOPLE earlier this week that the former couple have been .
"Kanye has accepted that Kim wants a divorce," the insider said.
"For a long time, it was very hard for him. He was disappointed. He has come around though."
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Since his split from Kardashian, Kanye has been linked to model Irina Shayk.
In June, the pair were in France. At the time, a source told PEOPLE that the duo has "known each other professionally for years" but Kanye "started pursuing [Shayk] a few weeks ago."
Last week, following reports that they were cooling off, a source told PEOPLE that the Kanye and Shayk, 35, are
As for Kim, she "is fine with Kanye dating," a source . "She just wants him to be happy.
"
