Photo: Cam/Instagram

Cam baby bump

Camhas expanded her fam!

“Lucy Marvel Weaver ? breech at 39wks, a next-day c-section (ouch) & here we are… three of us now,” the new mom wrote on Instagram Saturday.

A rep for Cam did not immediately respond to PEOPLE’s request for comment.

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Cam, who was born Camaron Ochs, firstannounced her pregnancy in October, while she was already seven months along, in a sweet video posted to the singer’sInstagramand Twitter accounts.

Cam and Weaver tied the knot during anintimate desert ceremonyin Joshua Tree, California, in September 2016. The bride told PEOPLE at the time that following their honeymoon in Tokyo and Bali, she was really looking forward to starting married life with Weaver, a commercial real estate agent.

“It’s just funsaying someone’s your husband!” said the country songstress. “I’m excited for our life together, encouraging each other and getting more dogs.”

RELATED VIDEO: Country Star Cam Reveals How She Wrote One of Miley Cyrus’ Hit Songs

“I’ve always thought control/power over the world around me meant a better/easier life for me. Birth is the exact opposite. You have to surrender,” she captionedan underwear belly selfie. “Newness is born in its own way, in its own time. Creation doesn’t come through power-over people and situations, it comes from power — WITH. Just witnessing the strength and humility it took my sis to live that truth this week, and the undeniable miracle it resulted in, really drives home how patriarchy?ain’t?the?way.”

Cam (who’s preparing to release her anticipated second studio album) rose to fame in 2015 with her breakout hitwhich appeared on her debut albumUntamedand earned her a best country solo performanceGrammynomination.

The singer released her acclaimed singlein 2017. Last year, she went on tour withSam Smithafter co-writing the songon his albumThe Thrill of It All.

source: people.com