Canadian singer-songwriter Carly Rae Jepsen is pregnant with her first child.

Jepsen, 39, shared the news Monday via pictures on her Instagram. The black-and-white photos, captioned “Oh hi baby,” show Jepsen and her husband, music producer Cole M.G.N., all smiles while caressing her baby bump.

The newlyweds married in New York City early last month, with the Mission, B.C.-born Jepsen writing in a subsequent social media post, “Oct. 4th. Favourite day of my life…”

Neither the “Call Me Maybe” singer nor her husband revealed a due date.