According to People magazine, Roberts is pregnant for the second time. Mary Engelman, a representative for the star, confirmed the news that the actress is expected to give birth some time this summer.
The star of the film Mona Lisa Smile is married to Danny Molder, and they are the parents of twins, Hazel and Finn, who were born in November, 2004.
Earlier this year, the actress talked to David Letterman about her children, saying, "They seem to really love each other. He’s sort very masculine. And she’s very girlish and has very blonde hair and blue eyes. She likes her daddy."
Roberts, 39, has been working less since becoming a mother. She recently began shooting the film Charlie Wilson’s War.