Kushner announced the arrival of their firstborn on Instagram on Sunday.
“Welcome to the world” he wrote with a photo of the newborn. His wife Kloss, a supermodel and host of ‘Project Runway’, revealed her pregnancy for the first time in a November Instagram video.
Kushner, the founder of an investment firm, is the brother of Jared Kushner, former president Donald Trump’s son-in-law and former White House adviser.
He and Kloss have been engaged since 2012. They became engaged in 2018 and married later that year.
Fans were notoriously curious about the couple and in particular raised questions about the relationship between Kloss and her in-laws, Jared Kushner and Ivanka Trump. Kloss was outspoken about her support for the Democratic Party and posted about her support for President Joe Biden and Vice President Kamala Harris in the run-up to the 2020 election.
A representative of Kloss did not immediately respond to a request for comment Sunday.