Pregnant Hailee Steinfeld Bares Her Bump in New Photo and Shares Festive Picture of ‘Baby Beau’ Onesie

Hailee Steinfeld is offering a personal look at life as she embraces her pregnancy.

The actress, who revealed last month that she is expecting her first child, shared a handful of new photos in her Substack newsletter on Friday, Jan. 2, reflecting on her holiday season. One image captured Steinfeld’s shadow, subtly highlighting her growing baby bump.

Just above her silhouette, a piece of artwork reading “Mothers Are Underrated” added a meaningful touch to the moment.

She also shared a photo of her Christmas tree, where a butter-yellow baby onesie was tucked among the branches. The tiny outfit featured the words “Baby Beau” embroidered in red across the front.

Last month, Steinfeld and her husband, Buffalo Bills quarterback Josh Allen, announced they are expecting their first child together. The actress shared the news through her Substack newsletter while celebrating her 29th birthday, posting a roundup of her favorite moments from the past year.

At the end of the list, Steinfeld included a video revealing her pregnancy. In the clip, she posed in the snow with her baby bump visible as Allen kissed her stomach. The couple then smiled and stood together while Steinfeld wore a fleece emblazoned with the word “mother.” The video concluded with the two holding hands in front of a small snowman.

Soon after, the couple shared the same video in a joint Instagram post, where Allen commented, “I love you ❤️.”

Following the announcement, Allen spoke with the Associated Press about becoming a father. “It just kind of came about,” he said of the reveal video, adding that he was “overjoyed, absolutely overjoyed” about the pregnancy.

Steinfeld and Allen were first linked in May 2023, became engaged on Nov. 22, 2024, and married in Santa Barbara, Calif., on May 31.

In a June edition of her Beau Society email newsletter, Steinfeld reflected on their wedding weekend, describing it as unforgettable. “I’m sitting here with Josh, and we’re reminiscing on the best weekend of our lives for the millionth time,” she wrote. “Over the past two weeks, random yet very specific memories have been popping back into our heads, and we’ve been blurting them out to each other, often through smiles, laughs and tears.”

She added that the atmosphere felt extraordinary. “It felt like love was running through the veins of every tree at our gorgeous venue in Santa Barbara. Our family and friends coming together amplified it.”