People.com Celebrity Parents BumpWatch: Uma Thurman Debuts Her Belly With her third child on the way, Uma Thurman stepped out Tuesday in New York City, debuting her baby belly in a fitted navy dress and black boots. By Staff Author Published on March 1, 2012 02:00 PM Share Tweet Pin Email With her third child on the way, Uma Thurman stepped out Tuesday in New York City, debuting her baby belly in a fitted dress, multi-colored scarf and black boots. The actress, who will next appear in a five-episode arc on NBC’s Smash, was reportedly visiting her obstetrician for a prenatal checkup. The new addition will be 41-year-old Thurman’s first child with beau Arpad Busson, whom she’s been dating since 2007. The pair were engaged, briefly split, and then reunited in 2009. The Kill Bill star is already mom to son Levon, 10, and daughter Maya, 13, with ex-husband Ethan Hawke. — Sarah Michaud Related Articles Everything to Know About Uma Thurman's Kids, Including 'Stranger Things' ' Maya Hawke Star Tracks - Wednesday, May 21, 2008 Uma Thurman Expecting Third Child Pregnant Adriana Lima Returns to the Runway and Bares Baby Bump in Cut Out Dress Uma Thurman Expecting Third Child Star Tracks - May 18, 2005 Star Tracks - Wednesday, June 29, 2005 Star Tracks - Tuesday, January 8, 2008 Uma Thurman Welcomes a Daughter The Most Iconic and Memorable Celebrity Maternity Looks Star Tracks - Wednesday, June 11, 2008 Star Tracks - Thursday, August 14, 2008 Star Tracks for Monday, September 5, 2005 Sienna Miller Debuts Baby Bump Star Tracks - Friday, February 1, 2008 Star Tracks: Tuesday, March 19, 2013 Newsletter Sign Up