Katie Miller reveals pregnancy with fourth child in social media post

PALM BEACH, FLORIDA: Senior White House aide Stephen Miller's wife, Katie Miller, revealed on Wednesday, December 31, that she is pregnant in a social media post.

Stephen and Katie Miller already have three children: one daughter and two sons. Their daughter was born in 2020, and their sons were born in 2022 and 2023.

Katie Miller's 'Happy New Year'

Katie Miller took to social media platform X and shared a photo of her and Stephen Miller during a New Year’s Eve celebration at Mar-a-Lago. She captioned the post, "Happy New Year!"

In the photo, Katie showed a visible baby bump as the couple donned black outfits for the celebration. They were smiling and standing on what appeared to be a red carpet, with other guests in the background. 

Katie Miller served as deputy press secretary under President Donald Trump at the United States Department of Homeland Security from 2017 to 2019. She also worked as an advisor and spokesperson for the Department of Government Efficiency (DOGE) from January to May 2025 before leaving to join Elon Musk in the private sector.

Katie married Stephen Miller on February 16, 2020, at the Trump Hotel in Washington, DC, with former President Donald Trump in attendance.

Holiday movie reminds Stephen Miller of migrants

Stephen Miller watched a holiday movie with his children and used it to take a jab at migrants. In an X post, he wrote, "Watched the Dean Martin and Frank Sinatra Family Christmas with my kids."

"Imagine watching that and thinking America needed infinity migrants from the third world," Miller added, doubling down on his stance on immigration reduction.

However, his remarks drew criticism instead of policy discussion. National Review writer Dan McLaughlin pointed out that both Sinatra and Martin were children of Italian immigrants, contradicting Miller’s argument against immigration.

"Sinatra: son of two Italian immigrants. Martin: son of an Italian immigrant, grandson of another. Really strange people to cite in an argument against immigration," McLaughlin wrote.

Former GOP congressman turned commentator Joe Walsh added, "Imagine watching the Dean Martin & Frank Sinatra Family Christmas from years ago and even thinking about brown & black immigrants today. Hey @StephenM, you got issues. Get some help. Grow up, get a life, and stop with all your hate & bigotry."

Political commentator Brian Krassenstein also criticized Miller, noting, "This is how stupid Stephen Miller is: Both Dean Martin and Frank Sinatra were children of immigrants. Dean Martin didn’t even begin to learn English until he was five."