According to People.com's source,9 the mother and child are "fine," and Cotillard is "happy." No word on Marcel's emotional state, but then, that's probably hard to grasp since he's a newborn.
Cotillard, 35, and Canet, 38, have been dating since 2007. They first worked together on 2003's Love Me If You Dare. While a ring from Canet that Cotillard wears on her left hand has sent tongues wagging, a marriage engagement between the two of them remains unconfirmed.