Uma Thurman is expecting her third child but first with her French businessman boyfriend Arpad Busson. The pair first began dating in 2007, split in 2009, and then reunited again in 2011. According to a close friend, the 41-year-old actress is excited to be expecting again. “She’s happy and just a few months along right now. She’s due in late, late summer,” the source told Life & Style magazine. Thurman already has two children — Maya, 13, and Levon, 10 — with ex-husband Ethan Hawke. Busson also has two sons from his previous relationship with model Elle Macpherson.