Uma Thurman and her boyfriend Arpad Busson were seen with their children Luna, Levon and Maya in South France over the weekend.
The two have had an on-off relationship for years, calling off their engagement in 2009 and reuniting in 2011. They then announced that she was expecting a baby in February 2012.
Thurman has two kids from a previous marriage.
Thurman recently told Jimmy Fallon that she named her youngest daughter a long name because she wouldn't get to have any more.
"My daughter came up with the best excuse, which was that I probably wouldn't get to have any more children, so I just put every name that I liked into [Luna's]," she said. "We couldn't quite agree on the name, so we call her Luna. She's lucky that way."