This will be the third child for the Titanic star who has daughter Mia, 12, with ex-hubby Jim Threapleton and son Joe, 9, with her other ex-hubby, Sam Mendes.
“Kate and Ned are delighted” over the news, People first reported, and the couple’s rep confirmed the pregnancy with Radar.
Kate, 37, married Ned in a private ceremony in New York last December.
With a surname like Rocknroll, what do you think they should name their baby? Sound off below…