Karlie Kloss is officially a mom of three. The 33-year-old supermodel and her tech billionaire husband, Joshua Kushner, have welcomed their third child, a baby girl named Rae Florence, born on September 18, 2025. Kushner recently announced the happy news on Instagram, posting a sweet photo of baby Rae wrapped like the cutest burrito in a striped hospital blanket.
The arrival of their third child comes months after Karlie’s pregnancy announcement. She and Joshua are already parents to two toddler sons, Levi, 4, and his brother, Elijah, 2. Now, with the arrival of a little sister in the sibling trio, the Kloss-kushners are stepping into more adventures as a family of five.
Karlie and Joshua are a much-loved pair in the industry. Considering Karlie’s modelling fame and Kushner’s popularity as a tech billionaire and heir to the prestigious Kushner empire, they maintain a relatively low profile. As the couple moves forward to this new chapter, here’s all you need to know about the billionaire and their love story.
Who is Joshua Kushner?
Joshua Kushner is not a new name in the American tech industry. Born on June 12, 1985, Joshua is the youngest child of real estate mogul Charles Kushner. He is also famously known as the younger brother of Jared Kushner, son-in-law and former advisor to Donald Trump. Joshua is the youngest of the four Kushner siblings, including his oldest sister, Dara, his brother Jared, and his sister Nicole.
Like his other siblings, Joshua Kushner has also built an impressive profile over the years. He completed his higher education at Harvard, first for undergrad and later for business school. It was during his time at Harvard that he co-founded a social gaming company, Vostu. He also briefly worked at Goldman Sachs before launching Thrive Capital, a venture capital firm. Through Thrive Capital, Kushner went on to back Instagram, Slack, and Warby Parker.
In 2013, Kushner co-founded Oscar Health, which later went public in 2021. Following his family’s legacy, he co-founded Cadre, a real estate investment platform, with his brother, Jared. In 2022, he became the first billionaire in his family, with Forbes listing his estimated net worth at USD 2 billion. The 40-year-old is now a renowned name in the industry, owning a minority stake in the NBA’s Memphis Grizzlies.
Joshua Kushner and Karlie Kloss’s story began in 2012
Kushner and Kloss first met in 2012, when she was only 19 and was already one of the most in-demand models in the world. Meanwhile, Joshua was still finding his ground in tech after Harvard, slowly building his own empire, though he was immensely popular given his family name.
For a long time, the pair kept their relationship under wraps, only to be occasionally seen together at red carpets and in a few social media posts. It was not until 2013 that Kloss openly spoke about her then-boyfriend in an interview with PEOPLE. Mentioning how it was refreshing for her that he was not into fashion, the model shared:
“He’s so not in fashion. It’s really refreshing to leave all the fashion shows and shoots and chaos totally behind.”
Despite going strong for over a decade, Kushner and Kloss have preferred to keep their private lives away from the media glare, only giving fans occasional sneak peeks through birthday wishes and anniversary posts.
A dream proposal and two weddings
After dating for six years, in 2018, Kushner got down on one knee and popped the question during a romantic weekend in upstate New York. It was again a private affair, with close sources revealing the news to PEOPLE. Later, in July 2018, Karlie shared the news of her engagement in an IG post with a loved-up selfie of her kissing her then-fiancé. The caption of the post reads:
“I love you more than I have words to express. Josh, you’re my best friend and my soulmate. I can’t wait for forever together. Yes, a million times over.”
Before getting engaged, Kloss reportedly converted to Judaism for Kushner in June 2018. This decision, she later called deeply personal and thoughtful. In October 2018, they tied the knot in a small Jewish ceremony in a close-knit wedding, with fewer than 80 guests. For the nuptials, Kloss wore a custom Dior gown.
In June 2019, the couple renewed their vows in a lavish wedding ceremony at Wyoming’s Brush Creek Ranch. It was a star-studded event, attended by Hollywood’s elite, including Katy Perry, Orlando Bloom, and Diane von Furstenberg.
Gradually expanding their family
Nearly three years into the marriage, Josh and Karlie welcomed their first child, a son named Levi Joseph, on March 11, 2021. Taking to Instagram, the beaming new mom announced her son’s arrival with a photo of the newborn wrapped in a hospital towel and wearing a baby blue beanie.
Two years later, the couple was blessed with their second son, Elijah Jude, on July 7, 2023. The second-time mom announced baby Elijah’s arrival with an adorable black-and-white photo, where Levi held his baby brother’s tiny hand.
In March 2025, Karlie Kloss revealed she was expecting again with a sweet Instagram carousel. In the first photo, little Elijah sat on her baby bump as she posed for the camera. Another showed her cradling her stomach in jeans and a white top, followed by a sleek black dress shot. She ended with a black-and-white snap of her sons hugging, captioning it:
“Three’s a party.”
Now that Rae Florence has arrived, the family couldn’t be happier. Kushner’s post of their daughter’s arrival has since received immense love, with friends, colleagues and fans flooding the couple’s feeds with congratulatory messages.
What’s next for Kloss and Kushner
Along with her motherhood journey, Karlie Kloss continues to juggle her modelling career and her coding camp, Kode with Klossy, which empowers young women to pursue careers in tech. Meanwhile, Joshua Kushner remains active with his billion-dollar asset management firm, Thrive Capital.
Through highs and lows, Josh and Karlie have been each other’s rock, seamlessly balancing careers, parenthood, and family life. Now, with three kids and a thriving empire, they’re proving love and teamwork can handle anything. As Kloss summed it up in a 2020 interview:
“I followed my heart in choosing to be with the person I love, despite any complications that came with it. It was worth it.”
With baby Rae’s arrival, Karlie and Joshua step confidently into life as a family of five, showing that their bond only grows stronger with each milestone.
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