"The Change-Up" star Jason Bateman is surely changing a whole lotta diapers these days!
The funnyguy and his wife, Amanda Anka, welcomed a baby girl last Friday in Los Angeles, his publicist confirms to E! News.
It's the second child for the couple, who also have another daughter, 5-year-old Francesca Nora.
We're betting big sis is ultra-psyched to be meeting the newest addition to the family! Francesca, say hello to: Maple Sylvie!
MORE: Ron Howard: Arrested Development Team Is "Fired Up" About Movie!
The little bundle of joy has some serious showbiz genes: Aside from her actor dad, her maternal grandfather is singer Paul Anka.
Gramps was raring for Maple Sylvie's arrival: "I'm going to be a grandfather again," he exclaimed to Entertainment Tonight Canada, saying that Bateman is "a very smart boy, a wonderful guy for my daughter."
PICS: Weirdest Celebrity Baby Names
Bateman is set to reteam with his "The Change-Up" costar Olivia Wilde in the rom-com "The Longest Week," about a rich cad who finds himself disinherited and booted from his cushy home in a Manhattan hotel, all within a week.
Bateman's also been fueling rumors of an "Arrested Development" reunion with talk of a fourth season and a movie.
Related content: