Jillian Michaels Jillian Michaels

Jillian Michaels is a new mother of two!

The former Biggest Loser trainer adopted 2-year-old daughter Lukensia, and welcomed son Phoenix, whom her partner Heidi Rhoades gave birth to on May 3, People reports.

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"We're swimming in babies over here," Michaels, 38, told People in a statement. She also took to Twitter to share the good news: "I'm really happy to share that my daughter is finally home [and] my son was born on 5/3."

The timing worked out well. After a long adoption process, Michaels was able to bring daughter Lukensia home from Haiti the same week Rhoades, 31, gave birth to their son.