Karlie Kloss’ brood just got bigger.

The model has given birth to her and husband Joshua Kushner’s third baby — a girl. Kushner announced the news via Instagram Saturday by posting a photo of the newborn and revealing her name: “Rae Florence 9.18.2025 🤍.”

The former Victoria’s Secret Angel announced her pregnancy news in a March Instagram post debuting her bump.

“Three’s a party 🥹🫶🎉,” Kloss wrote at the time.

The caption referenced her and Kushner’s eldest two children — sons Levi and Elijah — who appeared in the social media upload.

Levi was born in March 2021, followed by Elijah in July 2023.

While awaiting baby No. 3, Kloss continued to show off her budding belly at the Met Gala, WNBA games and more events.

She rocked a black off-the-shoulder gown to ring in Kushner’s 40th birthday at a star-studded bash in June.

“I have loved growing up together, and can’t wait to grow old together,” Kloss captioned a celebratory tribute to the “love of [her] life and best friend” via Instagram.

The Kode With Klossy founder and Kushner have been together since 2012.

The businessman got down on one knee in July 2018, and the duo walked down the aisle in upstate New York three months post-proposal.

The duo went on to have a second wedding ceremony in Wyoming in 2019.

Although the pair primarily keep their romance out of the public eye over the years, Kloss insisted to Net-a-Porter in 2018 that they “have nothing to hide.”

In May, she explained to “Aspire” podcast listeners that their “partnership is so solid” because they met when she was a teenager.

“We’ve grown up together,” Kloss gushed. “He’s always been my biggest champion.”