Uma Thurman is pregnant with her third child!
This will be the first for the actress and boyfriend Arpad Busson ... who called off their engagement in 2009, but recently got back together.
In a big way, it appears!
"She's excited," a Thurman pal said. "She's happy; just a few months along right now."
The 41-year-old actress already has two children, 13-year-old daughter Maya and 10-year-old son Levon, with her former husband, Ethan Hawke.
Her ex-spouse also has two children with his second wife, Ryan.
Congratulations to Uma and Arpad "Arki" Busson!