Karina Smirnoff‘s bundle of joy has arrived.

The former “Dancing with the Stars” performer, 42, gave birth to her first child, a son, in Los Angeles this past week, according to People.

Though Smirnoff has not disclosed the identity of her child’s father, both mother and baby “are healthy and well,” an insider told the outlet.

In December, Smirnoff confirmed she was expecting, posting a pregnancy test on Instagram.

“I will have a little one to train on the dance floor! #BabySmirnoff coming in 2020!” she wrote at the time.

Smirnoff has long wanted to be a mom, telling People: “I’m super excited to start a new chapter in my life.”

Smirnoff was previously engaged to entrepreneur Jason Adelman in 2015 before calling it off that same year.