The couple have named their baby girl Sandra Grace Shifrin. The baby joins big brother Alec Richard Shifrin.
"She's here! Today we met our little Christmas package - Sandra Grace Shifrin (named after my mom). She weighed in at a cool seven pounds, two ounces. We can't decide who she looks like, but we'll keep her anyway)" Sara wrote on Instagram, alongside a photo of her with Max and their newborn baby.
Sara had revealed her pregnancy and the sex of her second child on The View in June.