On Sunday Beauvais, 53, shared some sweet pics of Oliver, who is a rapper, and his new missus, Sam, including one photo of the couple with their kids and another of them standing outside the The Little White Wedding Chapel Drive Thru Window.

“Congratulations Oliver and Sam ❤️❤️ welcome to the family @samoli_saunders,” Beauvais wrote alongside the snaps.

Oliver, 29, is Beauvais’ son from her first marriage to producer Daniel Saunders. Beauvais also has 12-year-old twin boys, Jax Joseph and Jaid Thomas, with her second husband, agent Mike Nilon.

In 2012, Beauvais wrote on People’s parenting blog that she had Oliver when she was “very young. I was modeling in New York when I met his dad. We immediately fell in love and got married after only two months. Crazy, right?! Two years later, Oliver appeared on the scene. He was the best baby, so easy and happy.”

She added that her “happiest moments are when all three of my boys are with me hanging out at home.”