NBA Star Isaiah Hartenstein Married His Model Girlfriend, Kourtney Kellar in California

According to social media posts published on Sunday, Isaiah Hartenstein, a teammate of Brunson’s with the Knicks, wed his model fiancee Kourtney Kellar in a romantic California wedding.

One photo shows Hartenstein, who signed with the Knicks as a free agent last year, and Kellar holding hands at the altar before sharing a celebration with loved ones outside.

 

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In an Instagram video recounting the wedding, celebrity trainer Pierre Russell noted that the Hartenstein-Kellar union “was everything it was supposed to be.”

A topper featuring Kellar and Harternstein, who have been dating since 2019, as well as the family dog, was a charming addition to their wedding cake.

 

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A little more than a year after the pair announced their engagement in April 2022, they were married in beautiful surroundings.

“Excited for the next part of our journey!! Love you,” Hartenstein gushed on Instagram at the time.

He proposed to Kellar while they were in California on the shore.

 

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Harternstein and the Knicks came to an agreement on a two-year, $16 million contract two months later.

The center, who stands 7 feet tall and was chosen by the Houston Rockets in the second round of the 2017 NBA Draught, hailed his “next chapter” in an Instagram post from July 2022.

Isaiah Hartenstein
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Excited for the next chapter in my career in NYC!! Ready to play my heart out for the city let’s get it,” he wrote.

In the previous season, Hartenstein averaged five points, 6.5 rebounds, and 1.2 assists per game.

 

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Kellar supported the squad at Madison Square Garden when he and the Knicks made the postseason this past spring.

“That feeling walking into Madison Square Garden to watch your fiancé play in the playoffs,” she wrote on social media in May.