Hilary Duff shared the exciting news that she’s expecting her fourth baby on Tuesday via Instagram. This makes the third baby she shares with her husband, Matthew Koma, and her fourth child overall.

Alongside a seasonally adorable Christmas card showing Duff cradling her growing baby bump, she captioned the photo “Surprise Surprise!” In the second photo, featuring the back of the family’s card, all the kids are making funny faces. “Buckle up Buttercups, we’re adding one more to this crazy bunch,” the card reads. “The Duff, Bair, Comrie Crew.” 

Hilary is already mom to kids Luca, 11, who she co-parents with ex-husband Mike Comrie, as well daughters Banks, 5, and Mae, 2 with Koma.

On his Instagram account, Koma shared the news along with a picture of the family in their holiday jammies.

Duff and Koma, who began dating in 2017, got engaged and tied the knot in 2019—the happy couple will celebrate their fourth wedding anniversary in December.

Congrats to the whole crew!