Model Anne Vyalitsnya, Adam Levine's ex, is pregnant and expecting her first child with boyfriend Adam Cahan - see her sonogram photo!

Over the moon! Anne V is pregnant and expecting her first child with boyfriend Adam Cahan. The Russian-born model announced the news on her birthday via Instagram on Thursday, Mar. 19.

"On this birthday I couldn't feel luckier, happier and more grateful," she captioned a sonogram photo. "@acahan and I couldn't be more excited for your arrival little feet! #mamatobe."

Anne V [real name: Anne Vyalitsyna] also showed off her growing baby bump in a sweet photo with fellow model Christy Turlington.

"So proud to be a part of @everymomcounts!" she wrote, referencing to the Every Mother Counts non-profit organization, which Turlington founded. "Thank you @cturlington for your love and birthday wishes and for being the best role model ever!!!"

The Sports Illustrated model previously split from Maroon 5 frontman Adam Levine in April 2012. (The Voice mentor went on to marry model Behati Prinsloo in July 2014.) In February 2014, Vyalitsyna and New York Mets pitcher Matt Harvey parted ways after dating for less than a year.