The Oscar winner, 43, and French Olympic ice dancer Nathalie Pechalat welcomed a daughter named Jeanne on Saturday (05Dec15), a source confirms to

The couple has been together for more than a year.

The Artist star also has two sons, Jules, 14, and Simon, 13, from his first marriage to Gaelle Dujardin.

He was also married to actress Alexandra Lamy between 2009 and 2013.