And baby makes three!

Actress Jena Malone took to Instagram on Wednesday to announce that she's expecting her first child with boyfriend Ethan DeLorenzo.

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“Womb to womb, To beating wing, I climbed out of the eternal, And into the shape of me,” the 31-year-old captioned a photo of herself, taken by Ethan, cradling her baby bump.

jena malone getty

"Some words I wrote years ago when I was thinking about my own mother. And the woman she was when she had me. And the woman I was reaching to become," Jena wrote.

"The shape your desires make out of you. The body you become to hold your dreams. It's with two feet firmly on the ground and a heart swelling in an ocean of love that I'd like to share the new shape I am becoming to hold the greatest dream of them all. #babybump #newparents."

RELATED: Audrina Patridge Flaunts Baby Bump in New Bikini Pic

Best known for her role as Johanna in The Hunger Games franchise, Jena also shared a pic with her beau, captioning the sweet snapshot, “Head over heels. Literally. With my one and only."

https://www.instagram.com/p/BAyCno5IhQu/

Congrats to the parents-to-be!